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Maryland ( ) is a
state State may refer to: Arts, entertainment, and media Literature * ''State Magazine'', a monthly magazine published by the U.S. Department of State * ''The State'' (newspaper), a daily newspaper in Columbia, South Carolina, United States * ''Our S ...
in the Mid-Atlantic region of the United States. It shares borders with
Virginia Virginia, officially the Commonwealth of Virginia, is a state in the Mid-Atlantic and Southeastern regions of the United States, between the Atlantic Coast and the Appalachian Mountains. The geography and climate of the Commonwealth ar ...
,
West Virginia West Virginia is a state in the Appalachian, Mid-Atlantic and Southeastern regions of the United States.The Census Bureau and the Association of American Geographers classify West Virginia as part of the Southern United States while the B ...
, and the
District of Columbia ) , image_skyline = , image_caption = Clockwise from top left: the Washington Monument and Lincoln Memorial on the National Mall, United States Capitol, Logan Circle, Jefferson Memorial, White House, Adams Morgan, ...
to its south and west;
Pennsylvania Pennsylvania (; ( Pennsylvania Dutch: )), officially the Commonwealth of Pennsylvania, is a state spanning the Mid-Atlantic, Northeastern, Appalachian, and Great Lakes regions of the United States. It borders Delaware to its southeast, ...
to its north; and
Delaware Delaware ( ) is a state in the Mid-Atlantic region of the United States, bordering Maryland to its south and west; Pennsylvania to its north; and New Jersey and the Atlantic Ocean to its east. The state takes its name from the adjacent Del ...
and the
Atlantic Ocean The Atlantic Ocean is the second-largest of the world's five oceans, with an area of about . It covers approximately 20% of Earth's surface and about 29% of its water surface area. It is known to separate the " Old World" of Africa, Europe ...
to its east.
Baltimore Baltimore ( , locally: or ) is the List of municipalities in Maryland, most populous city in the U.S. state of Maryland, fourth most populous city in the Mid-Atlantic (United States), Mid-Atlantic, and List of United States cities by popula ...
is the largest city in the state, and the capital is Annapolis. Among its occasional nicknames are '' Old Line State'', the ''Free State'', and the ''
Chesapeake Bay The Chesapeake Bay ( ) is the largest estuary in the United States. The Bay is located in the Mid-Atlantic region and is primarily separated from the Atlantic Ocean by the Delmarva Peninsula (including the parts: the Eastern Shore of Maryland / ...
State''. It is named after
Henrietta Maria Henrietta Maria (french: link=no, Henriette Marie; 25 November 1609 – 10 September 1669) was Queen of England, Scotland, and Ireland from her marriage to King Charles I on 13 June 1625 until Charles was executed on 30 January 1649. She was ...
, the French-born queen of England, Scotland, and Ireland, who was known then in England as Mary. Before its coastline was explored by Europeans in the 16th century, Maryland was inhabited by several groups of Native Americans – mostly by Algonquian peoples and, to a lesser degree,
Iroquoian The Iroquoian languages are a language family of indigenous peoples of North America. They are known for their general lack of labial consonants. The Iroquoian languages are polysynthetic and head-marking. As of 2020, all surviving Iroquoian ...
and
Siouan Siouan or Siouan–Catawban is a language family of North America that is located primarily in the Great Plains, Ohio and Mississippi valleys and southeastern North America with a few other languages in the east. Name Authors who call the enti ...
. As one of the original
Thirteen Colonies The Thirteen Colonies, also known as the Thirteen British Colonies, the Thirteen American Colonies, or later as the United Colonies, were a group of British colonies on the Atlantic coast of North America. Founded in the 17th and 18th cent ...
of England, Maryland was founded by
George Calvert George Calvert, 1st Baron Baltimore (; 1580 – 15 April 1632), was an English politician and colonial administrator. He achieved domestic political success as a member of parliament and later Secretary of State under King James I. He lost m ...
, 1st Baron Baltimore, a
Catholic The Catholic Church, also known as the Roman Catholic Church, is the largest Christian church, with 1.3 billion baptized Catholics worldwide . It is among the world's oldest and largest international institutions, and has played a ...
convert"George Calvert and Cecilius Calvert, Barons Baltimore" William Hand Browne, Nabu Press (August 1, 2010), who sought to provide a religious haven for Catholics persecuted in England. In 1632,
Charles I of England Charles I (19 November 1600 – 30 January 1649) was King of England, Scotland, and Ireland from 27 March 1625 until his execution in 1649. He was born into the House of Stuart as the second son of King James VI of Scotland, but after hi ...
granted Lord Baltimore a colonial charter, naming the colony after his wife, Henrietta Maria. Unlike the Pilgrims and
Puritans The Puritans were English Protestants in the 16th and 17th centuries who sought to purify the Church of England of Roman Catholic practices, maintaining that the Church of England had not been fully reformed and should become more Protestant. ...
, who rejected Catholicism in their settlements, Lord Baltimore envisioned a colony where people of different religious sects would coexist under the principle of
toleration Toleration is the allowing, permitting, or acceptance of an action, idea, object, or person which one dislikes or disagrees with. Political scientist Andrew R. Murphy explains that "We can improve our understanding by defining "toleration" as ...
. Accordingly, in 1649 the Maryland General Assembly passed an Act Concerning Religion, which enshrined this principle by penalizing anyone who "reproached" a fellow Marylander based on religious affiliation. Nevertheless, religious strife was common in the early years, and Catholics remained a minority, albeit in greater numbers than in any other English colony. Maryland's early settlements and population centers clustered around rivers and other waterways that empty into the Chesapeake Bay. Its economy was heavily plantation-based and centered mostly on the cultivation of tobacco. Demand for cheap labor from Maryland colonists led to the importation of numerous
indentured servants Indentured servitude is a form of labor in which a person is contracted to work without salary for a specific number of years. The contract, called an "indenture", may be entered "voluntarily" for purported eventual compensation or debt repayment, ...
and
enslaved Africans The Atlantic slave trade, transatlantic slave trade, or Euro-American slave trade involved the transportation by slave traders of enslaved African people, mainly to the Americas. The slave trade regularly used the triangular trade route and i ...
. In 1760, Maryland's current boundaries took form following the
settlement Settlement may refer to: *Human settlement, a community where people live *Settlement (structural), the distortion or disruption of parts of a building * Closing (real estate), the final step in executing a real estate transaction *Settlement (fin ...
of a long-running border dispute with Pennsylvania. Maryland was an active participant in the events leading up to the
American Revolution The American Revolution was an ideological and political revolution that occurred in British America between 1765 and 1791. The Americans in the Thirteen Colonies formed independent states that defeated the British in the American Revoluti ...
, and by 1776, its delegates signed the
Declaration of Independence A declaration of independence or declaration of statehood or proclamation of independence is an assertion by a polity in a defined territory that it is independent and constitutes a state. Such places are usually declared from part or all of th ...
. Many of its citizens subsequently played key political and military roles in the war. In 1790, the state ceded land for the establishment of the U.S. capital of
Washington, D.C. ) , image_skyline = , image_caption = Clockwise from top left: the Washington Monument and Lincoln Memorial on the National Mall, United States Capitol, Logan Circle, Jefferson Memorial, White House, Adams Morgan, ...
Although then a
slave state In the United States before 1865, a slave state was a state in which slavery and the internal or domestic slave trade were legal, while a free state was one in which they were not. Between 1812 and 1850, it was considered by the slave states ...
, Maryland remained in the Union during the
American Civil War The American Civil War (April 12, 1861 – May 26, 1865; also known by other names) was a civil war in the United States. It was fought between the Union ("the North") and the Confederacy ("the South"), the latter formed by states ...
, its strategic location giving it a significant role in the conflict. After the Civil War, Maryland took part in the
Industrial Revolution The Industrial Revolution was the transition to new manufacturing processes in Great Britain, continental Europe, and the United States, that occurred during the period from around 1760 to about 1820–1840. This transition included going f ...
, driven by its seaports, railroad networks, and mass immigration from Europe. Since the 1940s, the state's population has grown rapidly, to approximately six million residents, and it is among the most densely populated U.S. states. , Maryland had the highest median household income of any state, owing in large part to its proximity to Washington, D.C., and a highly diversified economy spanning manufacturing, retail services, public administration, real estate, higher education, information technology, defense contracting, health care, and biotechnology. The state's central role in U.S. history is reflected by its hosting of some of the highest numbers of historic landmarks per capita. Sixteen of Maryland's twenty-three counties, as well as the city of Baltimore, border the tidal waters of the Chesapeake Bay estuary and its many tributaries, which combined total more than 4,000 miles of shoreline. Although one of the smallest states in the U.S., it features a variety of climates and topographical features that have earned it the moniker of ''America in Miniature''. In a similar vein, Maryland's geography, culture, and history combine elements of the Mid-Atlantic,
Northeastern The points of the compass are a set of horizontal, radially arrayed compass directions (or azimuths) used in navigation and cartography. A compass rose is primarily composed of four cardinal directions—north, east, south, and west—each se ...
, and Southern regions of the country.


History


17th century


Maryland's first colonial settlement

George Calvert, 1st Baron Baltimore George Calvert, 1st Baron Baltimore (; 1580 – 15 April 1632), was an English politician and colonial administrator. He achieved domestic political success as a member of parliament and later Secretary of State under King James I. He lost m ...
(1579–1632), sought a charter from King
Charles I Charles I may refer to: Kings and emperors * Charlemagne (742–814), numbered Charles I in the lists of Holy Roman Emperors and French kings * Charles I of Anjou (1226–1285), also king of Albania, Jerusalem, Naples and Sicily * Charles I of ...
for the territory between
Massachusetts Massachusetts (Massachusett: ''Muhsachuweesut Massachusett_writing_systems.html" ;"title="nowiki/> məhswatʃəwiːsət.html" ;"title="Massachusett writing systems">məhswatʃəwiːsət">Massachusett writing systems">məhswatʃəwiːsət'' En ...
to the north and
Virginia Virginia, officially the Commonwealth of Virginia, is a state in the Mid-Atlantic and Southeastern regions of the United States, between the Atlantic Coast and the Appalachian Mountains. The geography and climate of the Commonwealth ar ...
to the immediate south. After Baltimore died in April 1632, the charter was granted to his son,
Cecilius Calvert, 2nd Baron Baltimore Cecil Calvert, 2nd Baron Baltimore (8 August 1605 – 30 November 1675), also often known as Cecilius Calvert, was an English nobleman, who was the first Proprietor of the Province of Maryland, ninth Proprietary Governor of the Colony of Newfo ...
(1605–1675), on June 20, 1632. Officially, the new "Maryland Colony" was named in honor of
Henrietta Maria of France Henrietta Maria (french: link=no, Henriette Marie; 25 November 1609 – 10 September 1669) was Queen of England, Scotland, and Ireland from her marriage to King Charles I on 13 June 1625 until Charles was executed on 30 January 1649. She wa ...
, wife of
Charles I of England Charles I (19 November 1600 – 30 January 1649) was King of England, Scotland, and Ireland from 27 March 1625 until his execution in 1649. He was born into the House of Stuart as the second son of King James VI of Scotland, but after hi ...
. Lord Baltimore initially proposed the name "Crescentia", the land of growth or increase, but "the King proposed Terra Mariae ary Land which was concluded on and Inserted in the bill." The original capital of Maryland was
St. Mary's City St. Mary's City (also known as Historic St. Mary's City) is a former colonial town that was Maryland's first European settlement and capital. It is now a large, state-run historic area, which includes a reconstruction of the original colonial se ...
, on the north shore of the
Potomac River The Potomac River () drains the Mid-Atlantic United States, flowing from the Potomac Highlands into Chesapeake Bay. It is long,U.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map. Retrieved Augu ...
, and the county surrounding it, the first erected/created in the province, was first called Augusta Carolina, after the King, and later named St. Mary's County. Lord Baltimore's first settlers arrived in the new colony in March 1634, with his younger brother the Honorable
Leonard Calvert The Hon. Leonard Calvert (1606 – June 9, 1647) was the first proprietary governor of the Province of Maryland. He was the second son of The 1st Baron Baltimore (1579–1632), the first proprietor of Maryland. His elder brother Cecil (1605 ...
(1606–1647), as first provincial
Governor of Maryland The Governor of the State of Maryland is the head of government of Maryland, and is the commander-in-chief of the state's National Guard units. The Governor is the highest-ranking official in the state and has a broad range of appointive powers ...
. They made their first permanent settlement at
St. Mary's City St. Mary's City (also known as Historic St. Mary's City) is a former colonial town that was Maryland's first European settlement and capital. It is now a large, state-run historic area, which includes a reconstruction of the original colonial se ...
in what is now St. Mary's County. They purchased the site from the
paramount chief A paramount chief is the English-language designation for the highest-level political leader in a regional or local polity or country administered politically with a chief-based system. This term is used occasionally in anthropological and ar ...
of the region, who was eager to establish trade. St. Mary's became the first capital of Maryland, and remained so for 60 years until 1695. More settlers soon followed. Their tobacco crops were successful and quickly made the new colony profitable. However, given the incidence of
malaria Malaria is a mosquito-borne infectious disease that affects humans and other animals. Malaria causes symptoms that typically include fever, tiredness, vomiting, and headaches. In severe cases, it can cause jaundice, seizures, coma, or death. S ...
,
yellow fever Yellow fever is a viral disease of typically short duration. In most cases, symptoms include fever, chills, loss of appetite, nausea, muscle pains – particularly in the back – and headaches. Symptoms typically improve within five days. ...
, and
typhoid Typhoid fever, also known as typhoid, is a disease caused by ''Salmonella'' serotype Typhi bacteria. Symptoms vary from mild to severe, and usually begin six to 30 days after exposure. Often there is a gradual onset of a high fever over several d ...
, life expectancy in Maryland was about 10 years less than in
New England New England is a region comprising six states in the Northeastern United States: Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island, and Vermont. It is bordered by the state of New York (state), New York to the west and by the Can ...
.


Persecution of Catholics

Maryland was founded to provide a haven for England's
Roman Catholic Roman or Romans most often refers to: *Rome, the capital city of Italy * Ancient Rome, Roman civilization from 8th century BC to 5th century AD * Roman people, the people of ancient Rome *'' Epistle to the Romans'', shortened to ''Romans'', a let ...
minority. Although Maryland was the most heavily Catholic of the English mainland colonies, the religion was still in the minority, consisting of less than 10% of the total population. In 1642, a number of
Puritan The Puritans were English Protestants in the 16th and 17th centuries who sought to purify the Church of England of Roman Catholic practices, maintaining that the Church of England had not been fully reformed and should become more Protestant. ...
s left Virginia for Maryland and founded Providence (now called Annapolis) on the western shore of the upper
Chesapeake Bay The Chesapeake Bay ( ) is the largest estuary in the United States. The Bay is located in the Mid-Atlantic region and is primarily separated from the Atlantic Ocean by the Delmarva Peninsula (including the parts: the Eastern Shore of Maryland / ...
. A dispute with traders from Virginia over
Kent Island Kent Island is the largest island in the Chesapeake Bay and a historic place in Maryland. To the east, a narrow channel known as the Kent Narrows barely separates the island from the Delmarva Peninsula, and on the other side, the island is sep ...
in the Chesapeake led to armed conflict. In 1644,
William Claiborne William Claiborne also, spelled Cleyburne (c. 1600 – c. 1677) was an English pioneer, surveyor, and an early settler in the colonies/provinces of Virginia and Maryland and around the Chesapeake Bay. Claiborne became a wealthy merchant ...
, a Puritan, seized Kent Island while his associate, the pro-Parliament Puritan Richard Ingle, took over St. Mary's. Both used religion as a tool to gain popular support. The two years from 1644 to 1646 when Claiborne and his Puritan associates held sway were known as "The Plundering Time". They captured Jesuit priests, imprisoned them, then sent them back to England. In 1646,
Leonard Calvert The Hon. Leonard Calvert (1606 – June 9, 1647) was the first proprietary governor of the Province of Maryland. He was the second son of The 1st Baron Baltimore (1579–1632), the first proprietor of Maryland. His elder brother Cecil (1605 ...
returned with troops, recaptured St. Mary's City, and restored order. The House of Delegates passed the "Act concerning Religion" in 1649 granting religious liberty to all
Trinitarian The Christian doctrine of the Trinity (, from 'threefold') is the central dogma concerning the nature of God in most Christian churches, which defines one God existing in three coequal, coeternal, consubstantial divine persons: God the Fa ...
Christians. In 1650, the Puritans revolted against the proprietary government. "Protestants swept the Catholics out of the legislature... and religious strife returned." The Puritans set up a new government prohibiting both Roman Catholicism and Anglicanism. The Puritan revolutionary government persecuted Maryland Catholics during its reign, known as the "plundering time". Mobs burned down all the original Catholic churches of southern Maryland. The Puritan rule lasted until 1658 when the Calvert family and Lord Baltimore regained proprietary control and re-enacted the Toleration Act. After England's " Glorious Revolution" of 1688, Maryland outlawed Catholicism. In 1704, the Maryland General Assembly prohibited Catholics from operating schools, limited the corporate ownership of property to hamper religious orders from expanding or supporting themselves, and encouraged the conversion of Catholic children. The celebration of the Catholic sacraments was also officially restricted. This state of affairs lasted until after the
American Revolutionary War The American Revolutionary War (April 19, 1775 – September 3, 1783), also known as the Revolutionary War or American War of Independence, was a major war of the American Revolution. Widely considered as the war that secured the independence of t ...
(1775–1783). Wealthy Catholic planters built chapels on their land to practice their religion in relative secrecy. Into the 18th century, individual priests and lay leaders claimed Maryland farms belonging to the Jesuits as personal property and bequeathed them in order to evade the legal restrictions on religious organizations' owning property.


Border disputes (1681–1760)

The royal charter granted Maryland the land north of the
Potomac River The Potomac River () drains the Mid-Atlantic United States, flowing from the Potomac Highlands into Chesapeake Bay. It is long,U.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map. Retrieved Augu ...
up to the 40th parallel. A problem arose when Charles II granted a charter for
Pennsylvania Pennsylvania (; ( Pennsylvania Dutch: )), officially the Commonwealth of Pennsylvania, is a state spanning the Mid-Atlantic, Northeastern, Appalachian, and Great Lakes regions of the United States. It borders Delaware to its southeast, ...
. The grant defined Pennsylvania's southern border as identical to Maryland's northern border, the 40th parallel. But the grant indicated that Charles II and
William Penn William Penn ( – ) was an English writer and religious thinker belonging to the Religious Society of Friends (Quakers), and founder of the Province of Pennsylvania, a North American colony of England. He was an early advocate of democracy a ...
assumed the 40th parallel would pass close to
New Castle, Delaware New Castle is a city in New Castle County, Delaware, United States. The city is located six miles (10 km) south of Wilmington and is situated on the Delaware River. As of the 2010 census, the city's population was 5,285. History New Castl ...
when it falls north of
Philadelphia Philadelphia, often called Philly, is the List of municipalities in Pennsylvania#Municipalities, largest city in the Commonwealth (U.S. state), Commonwealth of Pennsylvania, the List of United States cities by population, sixth-largest city i ...
, the site of which Penn had already selected for his colony's capital city. Negotiations ensued after the problem was discovered in 1681. A compromise proposed by Charles II in 1682 was undermined by Penn's receiving the additional grant of what is now Delaware. Penn successfully argued that the Maryland charter entitled Lord Baltimore only to unsettled lands, and Dutch settlement in Delaware predated his charter. The dispute remained unresolved for nearly a century, carried on by the descendants of William Penn and Lord Baltimore—the
Calvert family Baron Baltimore, of Baltimore, County Longford, was a title in the Peerage of Ireland. It was created in 1625 and ended in 1771, upon the death of its sixth-generation male heir, aged 40. Holders of the title were usually known as Lord Baltimor ...
, which controlled Maryland, and the
Penn family William Penn ( – ) was an English writer and religious thinker belonging to the Religious Society of Friends (Quakers), and founder of the Province of Pennsylvania, a North American colony of England. He was an early advocate of democracy an ...
, which controlled Pennsylvania. The border dispute with Pennsylvania led to Cresap's War in the 1730s. Hostilities erupted in 1730 and escalated through the first half of the decade, culminating in the deployment of military forces by Maryland in 1736 and by Pennsylvania in 1737. The armed phase of the conflict ended in May 1738 with the intervention of King George II, who compelled the negotiation of a cease-fire. A provisional agreement had been established in 1732. Negotiations continued until a final agreement was signed in 1760. The agreement defined the border between Maryland and Pennsylvania as the line of latitude now known as the Mason–Dixon line. Maryland's border with Delaware was based on a Transpeninsular Line and the
Twelve-Mile Circle The Twelve-Mile Circle is an approximately circular arc which forms most of the boundary between Pennsylvania and Delaware. It is not actually a circle, but rather a combination of different circular arcs that have been feathered together. It is ...
around New Castle.


18th century

Most of the English colonists arrived in Maryland as
indentured servant Indentured servitude is a form of labor in which a person is contracted to work without salary for a specific number of years. The contract, called an "indenture", may be entered "voluntarily" for purported eventual compensation or debt repaymen ...
s, and had to serve a several years' term as laborers to pay for their passage. In the early years, the line between indentured servants and African slaves or laborers was fluid, and white and black laborers commonly lived and worked together, and formed unions.
Mixed-race Mixed race people are people of more than one race or ethnicity. A variety of terms have been used both historically and presently for mixed race people in a variety of contexts, including ''multiethnic'', ''polyethnic'', occasionally ''bi-eth ...
children born to white mothers were considered free by the principle of ''
partus sequitur ventrem ''Partus sequitur ventrem'' (L. "That which is born follows the womb"; also ''partus'') was a legal doctrine passed in colonial Virginia in 1662 and other English crown colonies in the Americas which defined the legal status of children born th ...
'', by which children took the social status of their mothers, a principle of slave law that was adopted throughout the colonies, following Virginia in 1662. During the colonial era, families of free people of color were formed most often by unions of white women and African men. Many of the free black families migrated to Delaware, where land was cheaper.Paul Heinegg. ''Free African Americans in Virginia, North Carolina, South Carolina, Maryland and Delaware''
Retrieved February 15, 2008.
As the flow of indentured laborers to the colony decreased with improving economic conditions in England, planters in Maryland imported thousands more slaves and racial caste lines hardened. The economy's growth and prosperity were based on slave labor, devoted first to the production of
tobacco Tobacco is the common name of several plants in the genus '' Nicotiana'' of the family Solanaceae, and the general term for any product prepared from the cured leaves of these plants. More than 70 species of tobacco are known, but the ...
as the commodity crop. Maryland was one of the
thirteen colonies The Thirteen Colonies, also known as the Thirteen British Colonies, the Thirteen American Colonies, or later as the United Colonies, were a group of British colonies on the Atlantic coast of North America. Founded in the 17th and 18th cent ...
that revolted against British rule in the
American Revolution The American Revolution was an ideological and political revolution that occurred in British America between 1765 and 1791. The Americans in the Thirteen Colonies formed independent states that defeated the British in the American Revoluti ...
. Near the end of the
American Revolutionary War The American Revolutionary War (April 19, 1775 – September 3, 1783), also known as the Revolutionary War or American War of Independence, was a major war of the American Revolution. Widely considered as the war that secured the independence of t ...
(1775–1783), on February 2, 1781, Maryland became the last and 13th state to approve the ratification of the
Articles of Confederation and Perpetual Union The Articles of Confederation and Perpetual Union was an agreement among the 13 Colonies of the United States of America that served as its first frame of government. It was approved after much debate (between July 1776 and November 1777) by ...
, first proposed in 1776 and adopted by the Second Continental Congress in 1778, which brought into being the United States as a united, sovereign and
national state A nation state is a political unit where the state and nation are congruent. It is a more precise concept than "country", since a country does not need to have a predominant ethnic group. A nation, in the sense of a common ethnicity, may inc ...
. It also became the seventh state admitted to the Union after ratifying the new federal Constitution in 1788. In December 1790, Maryland donated land selected by first President
George Washington George Washington (February 22, 1732, 1799) was an American military officer, statesman, and Founding Father who served as the first president of the United States from 1789 to 1797. Appointed by the Continental Congress as commander of ...
to the federal government for the creation of the new national capital of
Washington, D.C. ) , image_skyline = , image_caption = Clockwise from top left: the Washington Monument and Lincoln Memorial on the National Mall, United States Capitol, Logan Circle, Jefferson Memorial, White House, Adams Morgan, ...
The land was provided along the north shore of the
Potomac River The Potomac River () drains the Mid-Atlantic United States, flowing from the Potomac Highlands into Chesapeake Bay. It is long,U.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map. Retrieved Augu ...
from Montgomery and Prince George's counties, as well as from
Fairfax County Fairfax County, officially the County of Fairfax, is a County (United States), county in the Commonwealth (U.S. state), Commonwealth of Virginia. It is part of Northern Virginia and borders both the city of Alexandria, Virginia, Alexandria and ...
and
Alexandria Alexandria ( or ; ar, ٱلْإِسْكَنْدَرِيَّةُ ; grc-gre, Αλεξάνδρεια, Alexándria) is the second largest city in Egypt, and the largest city on the Mediterranean coast. Founded in by Alexander the Great, Alexandri ...
on the south shore of the Potomac in
Virginia Virginia, officially the Commonwealth of Virginia, is a state in the Mid-Atlantic and Southeastern regions of the United States, between the Atlantic Coast and the Appalachian Mountains. The geography and climate of the Commonwealth ar ...
; however, the land donated by the Commonwealth of Virginia was later returned to that state by the
District of Columbia retrocession A district is a type of administrative division that, in some countries, is managed by the local government. Across the world, areas known as "districts" vary greatly in size, spanning regions or counties, several municipalities, subdivisions ...
in 1846.


19th century

Influenced by a changing economy, revolutionary ideals, and preaching by ministers, numerous planters in Maryland freed their slaves in the 20 years after the Revolutionary War. Across the Upper South the free black population increased from less than 1% before the war to 14% by 1810. Abolitionists
Harriet Tubman Harriet Tubman (born Araminta Ross, March 10, 1913) was an American abolitionist and social activist. Born into slavery, Tubman escaped and subsequently made some 13 missions to rescue approximately 70 slaves, including family and friends, u ...
and
Frederick Douglass Frederick Douglass (born Frederick Augustus Washington Bailey, February 1817 or 1818 – February 20, 1895) was an American social reformer, abolitionist, orator, writer, and statesman. After escaping from slavery in Maryland, he became ...
were born slaves during this time in
Dorchester County Dorchester County is the name of two counties in the United States: * Dorchester County, Maryland Dorchester County is a county located in the U.S. state of Maryland. At the 2020 census, the population was 32,531. Its county seat is Cambridge ...
and Talbot County, respectively. During the
War of 1812 The War of 1812 (18 June 1812 – 17 February 1815) was fought by the United States, United States of America and its Indigenous peoples of the Americas, indigenous allies against the United Kingdom of Great Britain and Ireland, United Kingdom ...
, the British military attempted to capture Baltimore, which was protected by
Fort McHenry Fort McHenry is a historical American coastal pentagonal bastion fort on Locust Point, now a neighborhood of Baltimore, Maryland. It is best known for its role in the War of 1812, when it successfully defended Baltimore Harbor from an attack ...
. During this bombardment the song " Star-Spangled Banner" was written by Francis Scott Key; it was later adopted as the national anthem. The National Road (U.S. Hwy 40 today) was authorized in 1817 and ran from Baltimore to St. Louis—the first federal highway. The Baltimore and Ohio Railroad (B&O) was the first chartered railroad in the United States. It opened its first section of track for regular operation in 1830 between Baltimore and Ellicott City, and in 1852 it became the first rail line to reach the Ohio River from the eastern seaboard.


Civil War

The state remained with the Union during the Civil War, due in significant part to demographics and Federal intervention. The 1860 census, held shortly before the outbreak of the civil war, showed that 49% of Maryland's African Americans were free blacks.Peter Kolchin, ''American Slavery: 1619–1877'', New York: Hill and Wang, 1993, pp. 81–82 Governor
Thomas Holliday Hicks Thomas Holliday Hicks (September 2, 1798February 14, 1865) was a politician in the divided border-state of Maryland during the American Civil War. As governor, opposing the Democrats, his views accurately reflected the conflicting local loyalt ...
suspended the state legislature, and to help ensure the election of a new pro-union governor and legislature, President
Abraham Lincoln Abraham Lincoln ( ; February 12, 1809 – April 15, 1865) was an American lawyer, politician, and statesman who served as the 16th president of the United States from 1861 until his assassination in 1865. Lincoln led the nation thro ...
had a number of its pro-slavery politicians arrested, including the Mayor of Baltimore, George William Brown; suspended several civil liberties, including ''habeas corpus''; and ordered artillery placed on Federal Hill overlooking Baltimore. Historians debate the constitutionality of these wartime actions, and the suspension of civil liberties was later deemed illegal by the
U.S. Supreme Court The Supreme Court of the United States (SCOTUS) is the highest court in the federal judiciary of the United States. It has ultimate appellate jurisdiction over all U.S. federal court cases, and over state court cases that involve a point o ...
. In April 1861, Federal units and state regiments were attacked as they marched through Baltimore, sparking the
Baltimore riot of 1861 The Baltimore riot of 1861 (also called the "Pratt Street Riots" and the "Pratt Street Massacre") was a civil conflict on Friday, April 19, 1861, on Pratt Street, in Baltimore, Maryland. It occurred between antiwar "Copperhead" Democrats (the l ...
, the first bloodshed in the Civil War. Of the 115,000 men from Maryland who joined the military during the Civil War, around 85,000, or 77%, joined the
Union army During the American Civil War, the Union Army, also known as the Federal Army and the Northern Army, referring to the United States Army, was the land force that fought to preserve the Union of the collective states. It proved essential to th ...
, while the remainder joined the Confederate Army. The largest and most significant battle in the state was the Battle of Antietam on September 17, 1862, near Sharpsburg. Although a tactical draw, the battle was considered a strategic Union victory and a
turning point A turning point, or climax, is the point of highest tension in a narrative work. Turning Point or Turning Points may refer to: Film * ''The Turning Point'', a 1914 silent film starring Caroline Cooke * ''The Turning Point'' (1920 film), an Ame ...
of the war.


After the war

A new state constitution in 1864 abolished slavery and Maryland was first recognized as a "Free State" in that context. Following passage of constitutional amendments that granted voting rights to
freedmen A freedman or freedwoman is a formerly enslaved person who has been released from slavery, usually by legal means. Historically, enslaved people were freed by manumission (granted freedom by their captor-owners), emancipation (granted freedom a ...
, in 1867 the state extended suffrage to non-white males. The
Democratic Party Democratic Party most often refers to: *Democratic Party (United States) Democratic Party and similar terms may also refer to: Active parties Africa *Botswana Democratic Party *Democratic Party of Equatorial Guinea *Gabonese Democratic Party *Demo ...
rapidly regained power in the state from Republicans. Democrats replaced the Constitution of 1864 with the Constitution of 1867. Following the end of Reconstruction in 1877, Democrats devised means of disenfranchising blacks, initially by physical intimidation and voter fraud, later by constitutional amendments and laws. Blacks and immigrants, however, resisted Democratic Party disfranchisement efforts in the state. Maryland blacks were part of a biracial Republican coalition elected to state government in 1896–1904 and comprised 20% of the electorate. Compared to some other states, blacks were better established both before and after the civil war. Nearly half the black population was free before the war, and some had accumulated property. Half the population lived in cities. Literacy was high among blacks and, as Democrats crafted means to exclude them, suffrage campaigns helped reach blacks and teach them how to resist. Whites did impose
racial segregation Racial segregation is the systematic separation of people into race (human classification), racial or other Ethnicity, ethnic groups in daily life. Racial segregation can amount to the international crime of apartheid and a crimes against hum ...
in public facilities and Jim Crow laws, which effectively lasted until the passage of federal civil rights legislation in the mid-1960s. Baltimore grew significantly during the
Industrial Revolution The Industrial Revolution was the transition to new manufacturing processes in Great Britain, continental Europe, and the United States, that occurred during the period from around 1760 to about 1820–1840. This transition included going f ...
, due in large part to its seaport and good railroad connections, attracting European immigrant labor. Many manufacturing businesses were established in the Baltimore area after the Civil War. Baltimore businessmen, including Johns Hopkins,
Enoch Pratt Enoch Pratt (September 10, 1808 – September 17, 1896) was an American businessman in Baltimore, Maryland. Pratt was also a committed active Unitarian, and a philanthropist. He is best known for his donations to establish the Enoch Pratt Free ...
,
George Peabody George Peabody ( ; February 18, 1795 – November 4, 1869) was an American financier and philanthropist. He is widely regarded as the father of modern philanthropy. Born into a poor family in Massachusetts, Peabody went into business in dry g ...
, and
Henry Walters Henry Walters (September 26, 1848 – November 30, 1931) was noted as an art collector and philanthropist, a founder of the Walters Art Gallery (now the Walters Art Museum) in Baltimore, Maryland, which he donated to the city in his 1931 will f ...
, founded notable city institutions that bear their names, including respectively a
university A university () is an institution of higher (or tertiary) education and research which awards academic degrees in several academic disciplines. Universities typically offer both undergraduate and postgraduate programs. In the United States ...
,
library system A library consortium is any cooperative association of libraries that coordinates resources and/or activities on behalf of its members, whether they are school, public, academic, special libraries and/or information centers. Consortia exist on a v ...
, music and dance conservatory, and
art museum An art museum or art gallery is a building or space for the display of art, usually from the museum's own collection. It might be in public or private ownership and may be accessible to all or have restrictions in place. Although primarily con ...
. Cumberland was Maryland's second-largest city in the 19th century. Nearby supplies of natural resources along with railroads fostered its growth into a major manufacturing center.


20th and 21st centuries


Early 20th century

The
Progressive Era The Progressive Era (late 1890s – late 1910s) was a period of widespread social activism and political reform across the United States focused on defeating corruption, monopoly, waste and inefficiency. The main themes ended during Am ...
of the late 19th and early 20th centuries brought political reforms. In a series of laws passed between 1892 and 1908, reformers worked for standard state-issued ballots (rather than those distributed and marked by the parties); obtained closed voting booths to prevent party workers from "assisting" voters; initiated primary elections to keep party bosses from selecting candidates; and had candidates listed without party symbols, which discouraged the
illiterate Literacy in its broadest sense describes "particular ways of thinking about and doing reading and writing" with the purpose of understanding or expressing thoughts or ideas in written form in some specific context of use. In other words, hum ...
from participating. These measures worked against ill-educated whites and blacks. Blacks resisted such efforts, with suffrage groups conducting voter education. Blacks defeated three efforts to disenfranchise them, making alliances with immigrants to resist various Democratic campaigns. Disenfranchisement bills in 1905, 1907, and 1911 were rebuffed, in large part because of black opposition. Blacks comprised 20% of the electorate and immigrants comprised 15%, and the legislature had difficulty devising requirements against blacks that did not also disadvantage immigrants. The Progressive Era also brought reforms in working conditions for Maryland's labor force. In 1902, the state regulated conditions in mines; outlawed
child labor Child labour refers to the exploitation of children through any form of work that deprives children of their childhood, interferes with their ability to attend regular school, and is mentally, physically, socially and morally harmful. Such e ...
ers under the age of 12; mandated compulsory school attendance; and enacted the nation's first
workers' compensation Workers' compensation or workers' comp is a form of insurance providing wage replacement and medical benefits to employees injured in the course of employment in exchange for mandatory relinquishment of the employee's right to sue his or her emp ...
law. The workers' compensation law was overturned in the courts, but was redrafted and finally enacted in 1910. The
Great Baltimore Fire The Great Baltimore Fire raged in Baltimore, Maryland from Sunday, February 7, to Monday, February 8, 1904. More than 1,500 buildings were completely leveled, and some 1,000 severely damaged, bringing property loss from the disaster to an estimate ...
of 1904 burned for more than 30 hours, destroying 1,526 buildings and spanning 70 city blocks. More than 1,231 firefighters worked to bring the blaze under control. With the nation's entry into World War I in 1917, new military bases such as Camp Meade, the
Aberdeen Proving Ground Aberdeen Proving Ground (APG) (sometimes erroneously called Aberdeen Proving ''Grounds'') is a U.S. Army facility located adjacent to Aberdeen, Harford County, Maryland, United States. More than 7,500 civilians and 5,000 military personnel work a ...
, and the
Edgewood Arsenal Aberdeen Proving Ground (APG) (sometimes erroneously called Aberdeen Proving ''Grounds'') is a U.S. Army facility located adjacent to Aberdeen, Harford County, Maryland, United States. More than 7,500 civilians and 5,000 military personnel work a ...
were established. Existing facilities, including
Fort McHenry Fort McHenry is a historical American coastal pentagonal bastion fort on Locust Point, now a neighborhood of Baltimore, Maryland. It is best known for its role in the War of 1812, when it successfully defended Baltimore Harbor from an attack ...
, were greatly expanded. After Georgia congressman William D. Upshaw criticized Maryland openly in 1923 for not passing
Prohibition Prohibition is the act or practice of forbidding something by law; more particularly the term refers to the banning of the manufacture, storage (whether in barrels or in bottles), transportation, sale, possession, and consumption of alcohol ...
laws, ''Baltimore Sun'' editor Hamilton Owens coined the "Free State" nickname for Maryland in that context, which was popularized by
H. L. Mencken Henry Louis Mencken (September 12, 1880 – January 29, 1956) was an American journalist, essayist, satirist, cultural critic, and scholar of American English. He commented widely on the social scene, literature, music, prominent politicians, ...
in a series of newspaper editorials. Maryland's urban and rural communities had different experiences during the Great Depression. The "
Bonus Army The Bonus Army was a group of 43,000 demonstrators – 17,000 veterans of U.S. involvement in World War I, their families, and affiliated groups – who gathered in Washington, D.C., in mid-1932 to demand early cash redemption of their servi ...
" marched through the state in 1932 on its way to Washington, D.C. Maryland instituted its first
income tax An income tax is a tax imposed on individuals or entities (taxpayers) in respect of the income or profits earned by them (commonly called taxable income). Income tax generally is computed as the product of a tax rate times the taxable income. Tax ...
in 1937 to generate revenue for schools and welfare. Passenger and freight steamboat service, once important throughout Chesapeake Bay and its many tributary rivers, ended in 1962. Baltimore was a major war production center during
World War II World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the vast majority of the world's countries—including all of the great powers—forming two opposing ...
. The biggest operations were
Bethlehem Steel The Bethlehem Steel Corporation was an American steelmaking company headquartered in Bethlehem, Pennsylvania. For most of the 20th century, it was one of the world's largest steel producing and shipbuilding companies. At the height of its succe ...
's Fairfield Yard, which built
Liberty ship Liberty ships were a class of cargo ship built in the United States during World War II under the Emergency Shipbuilding Program. Though British in concept, the design was adopted by the United States for its simple, low-cost construction. Ma ...
s; and Glenn Martin, an aircraft manufacturer.


1950–present

Maryland experienced population growth following World War II. Beginning in the 1960s, as suburban growth took hold around Washington, D.C. and Baltimore, the state began to take on a more mid-Atlantic culture as opposed to the traditionally Southern and Tidewater culture that previously dominated most of the state. Agricultural tracts gave way to residential communities, some of them carefully planned such as Columbia, St. Charles, and
Montgomery Village Montgomery Village is a census-designated place (CDP) in Montgomery County, Maryland, Montgomery County, Maryland, United States, and a northern suburb of Washington, D.C. It is a large, planned suburban community, developed in the late 1960s and ...
. Concurrently the
Interstate Highway System The Dwight D. Eisenhower National System of Interstate and Defense Highways, commonly known as the Interstate Highway System, is a network of controlled-access highways that forms part of the National Highway System in the United States. T ...
was built throughout the state, most notably
I-95 Interstate 95 (I-95) is the main north–south Interstate Highway on the East Coast of the United States, running from US Route 1 (US 1) in Miami, Florida, to the Houlton–Woodstock Border Crossing between Maine and the Canadia ...
, I-695, and the
Capital Beltway The Capital Beltway is a Interstate Highway in the Washington metropolitan area that surrounds Washington, D.C., the capital of the United States, and its inner suburbs in adjacent Maryland and Virginia. It is the basis of the phrase " inside ...
, altering travel patterns. In 1952, the eastern and western halves of Maryland were linked for the first time by the
Chesapeake Bay Bridge The Chesapeake Bay Bridge (also known locally as the Bay Bridge) is a major dual-span bridge in the U.S. state of Maryland. Spanning the Chesapeake Bay, it connects the state's rural Eastern Shore region with the urban Western Shore, between ...
, which replaced a nearby ferry service. Maryland's regions experienced economic changes following WWII. Heavy manufacturing declined in Baltimore. In Maryland's four westernmost counties, industrial, railroad, and coal mining jobs declined. On the lower Eastern Shore, family farms were bought up by major concerns and large-scale poultry farms and vegetable farming became prevalent. In Southern Maryland, tobacco farming nearly vanished due to suburban development and a state tobacco buy-out program in the 1990s. In an effort to reverse depopulation due to the loss of working-class industries, Baltimore initiated
urban renewal Urban renewal (also called urban regeneration in the United Kingdom and urban redevelopment in the United States) is a program of land redevelopment often used to address urban decay in cities. Urban renewal involves the clearing out of blighte ...
projects in the 1960s with
Charles Center Charles Center is a large-scale urban redevelopment project in central Baltimore's downtown business district of the late 1950s and early 1960s. Beginning in 1954, a group called the "Committee for Downtown" promoted a master plan for arresting th ...
and the
Baltimore World Trade Center Located on the Inner Harbor of Baltimore, Maryland, the Baltimore World Trade Center is the world's tallest regular pentagonal-based skyscraper (the pentagonal-based JPMorgan Chase Tower in Houston is taller, but is not regular). It was designed ...
. Some resulted in the break-up of intact residential neighborhoods, producing social volatility, and some older residential areas around the harbor have had units renovated and have become popular with new populations.


Geography

Maryland has an area of and is comparable in overall area with
Belgium Belgium, ; french: Belgique ; german: Belgien officially the Kingdom of Belgium, is a country in Northwestern Europe. The country is bordered by the Netherlands to the north, Germany to the east, Luxembourg to the southeast, France to th ...
[]. It is the 42nd largest and 9th smallest state and is closest in size to the state of Hawaii [], the next smallest state. The next largest state, its neighbor
West Virginia West Virginia is a state in the Appalachian, Mid-Atlantic and Southeastern regions of the United States.The Census Bureau and the Association of American Geographers classify West Virginia as part of the Southern United States while the B ...
, is almost twice the size of Maryland [].


Description

Maryland possesses a variety of
topography Topography is the study of the forms and features of land surfaces. The topography of an area may refer to the land forms and features themselves, or a description or depiction in maps. Topography is a field of geoscience and planetary sc ...
within its borders, contributing to its nickname ''America in Miniature''. It ranges from sandy
dunes A dune is a landform composed of wind- or water-driven sand. It typically takes the form of a mound, ridge, or hill. An area with dunes is called a dune system or a dune complex. A large dune complex is called a dune field, while broad, fl ...
dotted with seagrass in the east, to low marshlands teeming with wildlife and large
bald cypress ''Taxodium distichum'' (bald cypress, swamp cypress; french: cyprès chauve; ''cipre'' in Louisiana) is a deciduous conifer in the family Cupressaceae. It is native to the southeastern United States. Hardy and tough, this tree adapts to a wide ...
near the Chesapeake Bay, to gently rolling hills of oak forests in the
Piedmont Region it, Piemontese , population_note = , population_blank1_title = , population_blank1 = , demographics_type1 = , demographics1_footnotes = , demographics1_title1 = , demographics1_info1 = , demographics1_title2 ...
, and
pine A pine is any conifer tree or shrub in the genus ''Pinus'' () of the family Pinaceae. ''Pinus'' is the sole genus in the subfamily Pinoideae. The World Flora Online created by the Royal Botanic Gardens, Kew and Missouri Botanical Garden accepts ...
groves in the Maryland mountains to the west. Maryland is bounded on its north by
Pennsylvania Pennsylvania (; ( Pennsylvania Dutch: )), officially the Commonwealth of Pennsylvania, is a state spanning the Mid-Atlantic, Northeastern, Appalachian, and Great Lakes regions of the United States. It borders Delaware to its southeast, ...
, on its north and east by
Delaware Delaware ( ) is a state in the Mid-Atlantic region of the United States, bordering Maryland to its south and west; Pennsylvania to its north; and New Jersey and the Atlantic Ocean to its east. The state takes its name from the adjacent Del ...
, on its east by the
Atlantic Ocean The Atlantic Ocean is the second-largest of the world's five oceans, with an area of about . It covers approximately 20% of Earth's surface and about 29% of its water surface area. It is known to separate the " Old World" of Africa, Europe ...
, and on its south and west, across the
Potomac River The Potomac River () drains the Mid-Atlantic United States, flowing from the Potomac Highlands into Chesapeake Bay. It is long,U.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map. Retrieved Augu ...
, by
West Virginia West Virginia is a state in the Appalachian, Mid-Atlantic and Southeastern regions of the United States.The Census Bureau and the Association of American Geographers classify West Virginia as part of the Southern United States while the B ...
and
Virginia Virginia, officially the Commonwealth of Virginia, is a state in the Mid-Atlantic and Southeastern regions of the United States, between the Atlantic Coast and the Appalachian Mountains. The geography and climate of the Commonwealth ar ...
. The mid-portion of this latter border is interrupted by the
District of Columbia ) , image_skyline = , image_caption = Clockwise from top left: the Washington Monument and Lincoln Memorial on the National Mall, United States Capitol, Logan Circle, Jefferson Memorial, White House, Adams Morgan, ...
, which sits on land that was originally part of Montgomery and Prince George's counties and including the town of Georgetown, Maryland. This land was ceded to the United States Federal Government in 1790 to form the
District of Columbia ) , image_skyline = , image_caption = Clockwise from top left: the Washington Monument and Lincoln Memorial on the National Mall, United States Capitol, Logan Circle, Jefferson Memorial, White House, Adams Morgan, ...
. (The
Commonwealth of Virginia Virginia, officially the Commonwealth of Virginia, is a state in the Mid-Atlantic and Southeastern regions of the United States, between the Atlantic Coast and the Appalachian Mountains. The geography and climate of the Commonwealth are ...
gave land south of the Potomac, including the town of
Alexandria, Virginia Alexandria is an independent city in the northern region of the Commonwealth of Virginia, United States. It lies on the western bank of the Potomac River approximately south of downtown Washington, D.C. In 2020, the population was 159,467. ...
; however, Virginia retroceded its portion in 1846). The
Chesapeake Bay The Chesapeake Bay ( ) is the largest estuary in the United States. The Bay is located in the Mid-Atlantic region and is primarily separated from the Atlantic Ocean by the Delmarva Peninsula (including the parts: the Eastern Shore of Maryland / ...
nearly bisects the state and the counties east of the bay are known collectively as the Eastern Shore. Most of the state's waterways are part of the Chesapeake Bay watershed, with the exceptions of a tiny portion of extreme western
Garrett County Garrett County () is the westernmost county of the U.S. state of Maryland. As of the 2020 census, the population was 28,806, making it the third-least populous county in Maryland. Its county seat is Oakland. The county was named for John Work ...
(drained by the
Youghiogheny River The Youghiogheny River , or the Yough (pronounced Yok ) for short, is a U.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map accessed August 15, 2011 tributary of the Monongahela River in the U.S. ...
as part of the watershed of the
Mississippi River The Mississippi River is the second-longest river and chief river of the second-largest drainage system in North America, second only to the Hudson Bay drainage system. From its traditional source of Lake Itasca in northern Minnesota, it fl ...
), the eastern half of Worcester County (which drains into Maryland's Atlantic coastal bays), and a small portion of the state's northeast corner (which drains into the Delaware River watershed). So prominent is the Chesapeake in Maryland's geography and economic life that there has been periodic agitation to change the state's official nickname to the "Bay State", a nickname that has been used by
Massachusetts Massachusetts (Massachusett: ''Muhsachuweesut Massachusett_writing_systems.html" ;"title="nowiki/> məhswatʃəwiːsət.html" ;"title="Massachusett writing systems">məhswatʃəwiːsət">Massachusett writing systems">məhswatʃəwiːsət'' En ...
for decades. The highest point in Maryland, with an elevation of , is Hoye Crest on Backbone Mountain, in the southwest corner of
Garrett County Garrett County () is the westernmost county of the U.S. state of Maryland. As of the 2020 census, the population was 28,806, making it the third-least populous county in Maryland. Its county seat is Oakland. The county was named for John Work ...
, near the border with West Virginia, and near the headwaters of the North Branch of the Potomac River. Close to the small town of
Hancock Hancock may refer to: Places in the United States * Hancock, Iowa * Hancock, Maine * Hancock, Maryland * Hancock, Massachusetts * Hancock, Michigan * Hancock, Minnesota * Hancock, Missouri * Hancock, New Hampshire ** Hancock (CDP), New Hampshir ...
, in western Maryland, about two-thirds of the way across the state, less than separates its borders, the
Mason–Dixon line The Mason–Dixon line, also called the Mason and Dixon line or Mason's and Dixon's line, is a demarcation line separating four U.S. states, forming part of the borders of Pennsylvania, Maryland, Delaware, and West Virginia (part of Virginia ...
to the north, and the northwards-arching
Potomac River The Potomac River () drains the Mid-Atlantic United States, flowing from the Potomac Highlands into Chesapeake Bay. It is long,U.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map. Retrieved Augu ...
to the south. Portions of Maryland are included in various official and unofficial geographic regions. For example, the
Delmarva Peninsula The Delmarva Peninsula, or simply Delmarva, is a large peninsula and proposed state on the East Coast of the United States, occupied by the vast majority of the state of Delaware and parts of the Eastern Shore regions of Maryland and Virginia. ...
is composed of the Eastern Shore counties of Maryland, the entire
state of Delaware Delaware ( ) is a state in the Mid-Atlantic region of the United States, bordering Maryland to its south and west; Pennsylvania to its north; and New Jersey and the Atlantic Ocean to its east. The state takes its name from the adjacent Del ...
, and the two counties that make up the
Eastern Shore of Virginia The Eastern Shore of Virginia consists of two counties ( Accomack and Northampton) on the Atlantic coast detached from the mainland of the Commonwealth of Virginia in the United States. The region is part of the Delmarva Peninsula and is s ...
, whereas the westernmost counties of Maryland are considered part of Appalachia. Much of the Baltimore–Washington corridor lies just south of the Piedmont in the Coastal Plain, though it straddles the border between the two regions.


Geology

Earthquakes in Maryland are infrequent and small due to the state's distance from seismic/earthquake zones. The M5.8 Virginia earthquake in 2011 was felt moderately throughout Maryland. Buildings in the state are not well-designed for earthquakes and can suffer damage easily. Maryland has no natural lakes, mostly due to the lack of glacial history in the area. All lakes in the state today were constructed, mostly via dams. Buckel's Bog is believed by geologists to have been a remnant of a former natural lake. Maryland has shale formations containing natural gas, where fracking is theoretically possible.


Flora

As is typical of states on the East Coast, Maryland's plant life is abundant and healthy. A modest volume of annual precipitation helps to support many types of plants, including
seagrass Seagrasses are the only flowering plants which grow in marine environments. There are about 60 species of fully marine seagrasses which belong to four families (Posidoniaceae, Zosteraceae, Hydrocharitaceae and Cymodoceaceae), all in the or ...
and various reeds at the smaller end of the spectrum to the gigantic Wye Oak, a huge example of
white oak The genus ''Quercus'' contains about 500 species, some of which are listed here. The genus, as is the case with many large genera, is divided into subgenera and sections. Traditionally, the genus ''Quercus'' was divided into the two subgenera ''C ...
, the state tree, which can grow over tall.
Middle Atlantic coastal forests The Middle Atlantic coastal forests are a temperate coniferous forest mixed with patches of evergreen broadleaved forests (closer to the Atlantic coast) along the coast of the southeastern United States. Setting The Middle Atlantic coastal fore ...
, typical of the southeastern Atlantic coastal plain, grow around Chesapeake Bay and on the
Delmarva Peninsula The Delmarva Peninsula, or simply Delmarva, is a large peninsula and proposed state on the East Coast of the United States, occupied by the vast majority of the state of Delaware and parts of the Eastern Shore regions of Maryland and Virginia. ...
. Moving west, a mixture of
Northeastern coastal forests The Northeastern coastal forests are a temperate broadleaf and mixed forests ecoregion of the northeast and middle Atlantic region of the United States. The ecoregion covers an area of 34,630 sq miles (89,691 km2) encompassing the Piedmont a ...
and
Southeastern mixed forests The Southeastern mixed forests are an ecoregion of the temperate broadleaf and mixed forest biome, in the lower portion of the Eastern United States. Setting This ecoregion covers the Piedmont region of the eastern United States, stretching in a ...
cover the central part of the state. The
Appalachian Mountains The Appalachian Mountains, often called the Appalachians, (french: Appalaches), are a system of mountains in eastern to northeastern North America. The Appalachians first formed roughly 480 million years ago during the Ordovician Period. They ...
of western Maryland are home to Appalachian-Blue Ridge forests. These give way to
Appalachian mixed mesophytic forests The Appalachian mixed mesophytic forests is an ecoregion of the temperate broadleaf and mixed forests biome, as defined by the World Wildlife Fund. It consists of mesophytic plants west of the Appalachian Mountains in the Southeastern United Sta ...
near the West Virginia border. Many foreign species are cultivated in the state, some as ornamentals, others as novelty species. Included among these are the
crape myrtle ''Lagerstroemia'' (), commonly known as crape myrtle (also spelled crepe myrtle or crêpe myrtle), is a genus of around 50 species of deciduous and evergreen trees and shrubs native to the Indian subcontinent, southeast Asia, northern Australi ...
, Italian cypress,
southern magnolia ''Magnolia grandiflora'', commonly known as the southern magnolia or bull bay, is a tree of the family Magnoliaceae native to the Southeastern United States, from Virginia to central Florida, and west to East Texas. Reaching in height, it is ...
,
live oak Live oak or evergreen oak is any of a number of oaks in several different sections of the genus ''Quercus'' that share the characteristic of evergreen foliage. These oaks are not more closely related to each other than they are to other oaks. ...
in the warmer parts of the state, and even hardy palm trees in the warmer central and eastern parts of the state. USDA plant hardiness zones in the state range from Zones 5and6 in the extreme western part of the state to Zone7 in the central part, and Zone8 around the southern part of the coast, the bay area, and parts of metropolitan Baltimore. Invasive plant species, such as kudzu,
tree of heaven ''Ailanthus altissima'' , commonly known as tree of heaven, ailanthus, varnish tree, or in Chinese as ''chouchun'' (), is a deciduous tree in the family Simaroubaceae. It is native to northeast and central China, and Taiwan. Unlike other memb ...
, multiflora rose, and
Japanese stiltgrass ''Microstegium vimineum'', commonly known as Japanese stiltgrass, packing grass, or Nepalese browntop, is an annual grass that is common in a wide variety of habitats and is well adapted to low light levels. Despite being non-native in the Unite ...
, stifle growth of endemic plant life. Maryland's state flower, the
black-eyed susan ''Black-Eyed Susan; or, All in the Downs'' is a comic play in three acts by Douglas Jerrold. The story concerns a heroic sailor, William, who has been away from England for three years fighting in the Napoleonic Wars. Meanwhile, his wife, Susa ...
, grows in abundance in wild flower groups throughout the state.


Fauna

The state harbors a considerable number of
white-tailed deer The white-tailed deer (''Odocoileus virginianus''), also known as the whitetail or Virginia deer, is a medium-sized deer native to North America, Central America, and South America as far south as Peru and Bolivia. It has also been introduced t ...
, especially in the woody and mountainous west of the state, and overpopulation can become a problem. Mammals can be found ranging from the mountains in the west to the central areas and include black bears, bobcats, foxes, coyotes, raccoons, and otters. There is a population of rare wild (feral) horses found on
Assateague Island Assateague Island is a long barrier island located off the eastern coast of the Delmarva Peninsula facing the Atlantic Ocean. The northern two-thirds of the island is in Maryland while the southern third is in Virginia. The Maryland sectio ...
. They are believed to be descended from horses who escaped from Spanish galleon shipwrecks. Every year during the last week of July, they are captured and swim across a shallow bay for sale at Chincoteague, Virginia, a conservation technique which ensures the tiny island is not overrun by the horses. The ponies and their sale were popularized by the children's book, ''
Misty of Chincoteague ''Misty of Chincoteague'' is a children's novel written by Marguerite Henry, illustrated by Wesley Dennis, and published by Rand McNally in 1947. Set in the island town of Chincoteague, Virginia, the book was inspired by the real-life story of th ...
.'' The purebred
Chesapeake Bay Retriever The Chesapeake Bay Retriever is a large breed of dog belonging to the retriever, gundog, and sporting breed groups. The breed was developed in the United States Chesapeake Bay area during the 19th century. Historically used by local market hu ...
dog was bred specifically for water sports, hunting and search and rescue in the Chesapeake area. In 1878, the Chesapeake Bay Retriever was the first individual retriever breed recognized by the American Kennel Club. and was later adopted by the
University of Maryland, Baltimore County The University of Maryland, Baltimore County (UMBC) is a public research university in Baltimore County, Maryland. It has a fall 2022 enrollment of 13,991 students, 61 undergraduate majors, over 92 graduate programs (38 master, 25 doctoral, ...
as their mascot. Maryland's reptile and amphibian population includes the
diamondback terrapin The diamondback terrapin or simply terrapin (''Malaclemys terrapin'') is a species of turtle native to the brackish coastal tidal marshes of the Northeastern and southern United States, and in Bermuda. It belongs to the monotypic genus ''Mal ...
turtle, which was adopted as the mascot of
University of Maryland, College Park The University of Maryland, College Park (University of Maryland, UMD, or simply Maryland) is a public land-grant research university in College Park, Maryland. Founded in 1856, UMD is the flagship institution of the University System of M ...
, as well as the threatened
Eastern box turtle The eastern box turtle (''Terrapene carolina carolina'') is a subspecies within a group of hinge-shelled turtles normally called box turtles. ''T. c. carolina'' is native to the eastern part of the United States. The eastern box turtl ...
. The state is part of the territory of the Baltimore oriole, which is the official state bird and mascot of the MLB team the
Baltimore Orioles The Baltimore Orioles are an American professional baseball team based in Baltimore. The Orioles compete in Major League Baseball (MLB) as a member club of the American League (AL) East division. As one of the American League's eight charter ...
. Aside from the oriole, 435 other species of birds have been reported from Maryland. The state insect is the Baltimore checkerspot butterfly, although it is not as common in Maryland as it is in the southern edge of its range.


Environment

Maryland joined with neighboring states during the end of the 20th century to improve the health of the
Chesapeake Bay The Chesapeake Bay ( ) is the largest estuary in the United States. The Bay is located in the Mid-Atlantic region and is primarily separated from the Atlantic Ocean by the Delmarva Peninsula (including the parts: the Eastern Shore of Maryland / ...
. The bay's aquatic life and seafood industry have been threatened by development and by fertilizer and livestock waste entering the bay. In 2007, Forbes.com rated Maryland as the fifth "Greenest" state in the country, behind three of the
Pacific States The West Coast of the United States, also known as the Pacific Coast, Pacific states, and the western seaboard, is the coastline along which the Western United States meets the North Pacific Ocean. The term typically refers to the contiguous U.S ...
and Vermont. Maryland ranks 40th in total energy consumption nationwide, and it managed less toxic waste per capita than all but six states in 2005. In April 2007, Maryland joined the
Regional Greenhouse Gas Initiative The Regional Greenhouse Gas Initiative (RGGI, pronounced "Reggie") is the first mandatory market-based program to reduce greenhouse gas emissions by the United States. RGGI is a cooperative effort among the states of Connecticut, Delaware, Maine, ...
(RGGI) — a regional initiative, formed by all the Northeastern states, Washington, D.C., and three Canadian provinces, to reduce greenhouse gas emissions. In March 2017, Maryland became the first state with proven gas reserves to ban fracking by passing a law against it. Vermont has such a law, but no shale gas, and New York has such a ban, though it was made by executive order.


Climate

Maryland has a wide array of climates, due to local variances in elevation, proximity to water, and protection from colder weather due to downslope winds. The eastern half of Maryland — which includes the cities of Ocean City,
Salisbury Salisbury ( ) is a cathedral city in Wiltshire, England with a population of 41,820, at the confluence of the rivers Avon, Nadder and Bourne. The city is approximately from Southampton and from Bath. Salisbury is in the southeast of ...
, Annapolis, and the southern and eastern suburbs of Washington, D.C., and
Baltimore Baltimore ( , locally: or ) is the List of municipalities in Maryland, most populous city in the U.S. state of Maryland, fourth most populous city in the Mid-Atlantic (United States), Mid-Atlantic, and List of United States cities by popula ...
— lies on the Atlantic Coastal Plain, with flat topography and sandy or muddy soil. This region has a humid subtropical climate (
Köppen Köppen is a German surname. Notable people with the surname include: * Bernd Köppen (born 1951), German pianist and composer * Carl Köppen (1833-1907), German military advisor in Meiji era Japan * Edlef Köppen (1893–1939), German author and ...
''Cfa''), with hot, humid summers and a cool to cold winter; it falls under USDA Hardiness zone 8a. The
Piedmont it, Piemontese , population_note = , population_blank1_title = , population_blank1 = , demographics_type1 = , demographics1_footnotes = , demographics1_title1 = , demographics1_info1 = , demographics1_title2 ...
region, which includes northern and western greater Baltimore,
Westminster Westminster is an area of Central London, part of the wider City of Westminster. The area, which extends from the River Thames to Oxford Street, has many visitor attractions and historic landmarks, including the Palace of Westminster, B ...
,
Gaithersburg Gaithersburg ( ), officially the City of Gaithersburg, is a city in Montgomery County, Maryland, United States. At the time of the 2020 U.S. Census, Gaithersburg had a population of 69,657, making it the ninth-largest location in the state. Ga ...
,
Frederick Frederick may refer to: People * Frederick (given name), the name Nobility Anhalt-Harzgerode *Frederick, Prince of Anhalt-Harzgerode (1613–1670) Austria * Frederick I, Duke of Austria (Babenberg), Duke of Austria from 1195 to 1198 * Frederick ...
, and Hagerstown, has average seasonal snowfall totals generally exceeding , and, as part of USDA Hardiness zones 7b and 7a, temperatures below are less rare. From the
Cumberland Valley The Cumberland Valley is a northern constituent valley of the Great Appalachian Valley, within the Atlantic Seaboard watershed in Pennsylvania and Maryland. The Appalachian Trail crosses through the valley. Geography The valley is bound to ...
on westward, the climate begins to transition to a
humid continental climate A humid continental climate is a climatic region defined by Russo-German climatologist Wladimir Köppen in 1900, typified by four distinct seasons and large seasonal temperature differences, with warm to hot (and often humid) summers and freezing ...
(Köppen ''Dfa''). In western Maryland, the higher elevations of Allegany and Garrett counties, including the cities of Cumberland, Frostburg, and Oakland, display more characteristics of the humid continental zone, due in part to elevation. They fall under USDA Hardiness zones 6b and below. Precipitation in the state is characteristic of the East Coast. Annual rainfall ranges from with more in higher elevations. Nearly every part of Maryland receives per month of rain. Average annual snowfall varies from in the coastal areas to over in the western mountains of the state. Because of its location near the Atlantic Coast, Maryland is somewhat vulnerable to
tropical cyclones A tropical cyclone is a rapidly rotating storm system characterized by a low-pressure center, a closed low-level atmospheric circulation, strong winds, and a spiral arrangement of thunderstorms that produce heavy rain and squalls. Dependi ...
, although the
Delmarva Peninsula The Delmarva Peninsula, or simply Delmarva, is a large peninsula and proposed state on the East Coast of the United States, occupied by the vast majority of the state of Delaware and parts of the Eastern Shore regions of Maryland and Virginia. ...
and the outer banks of
North Carolina North Carolina () is a state in the Southeastern region of the United States. The state is the 28th largest and 9th-most populous of the United States. It is bordered by Virginia to the north, the Atlantic Ocean to the east, Georgia and ...
provide a large buffer, such that strikes from major hurricanes (category3 or above) occur infrequently. More often, Maryland gets the remnants of a tropical system that has already come ashore and released most of its energy. Maryland averages around 30–40 days of thunderstorms a year, and averages around six tornado strikes annually.


Cities and metro areas

Most of the population of Maryland lives in the central region of the state, in the
Baltimore metropolitan area The Baltimore–Columbia–Towson Metropolitan Statistical Area, also known as Central Maryland, is a Metropolitan Statistical Area (MSA) in Maryland as defined by the United States Office of Management and Budget (OMB). As of the 2010 Census, t ...
and
Washington metropolitan area The Washington metropolitan area, also commonly referred to as the National Capital Region, is the metropolitan area centered on Washington, D.C. The metropolitan area includes all of Washington, D.C. and parts of the states of Maryland, Virgi ...
, both of which are part of the Baltimore–Washington metropolitan area. The majority of Maryland's population is concentrated in the cities and suburbs surrounding
Washington, D.C. ) , image_skyline = , image_caption = Clockwise from top left: the Washington Monument and Lincoln Memorial on the National Mall, United States Capitol, Logan Circle, Jefferson Memorial, White House, Adams Morgan, ...
, as well as in and around Maryland's most populous city,
Baltimore Baltimore ( , locally: or ) is the List of municipalities in Maryland, most populous city in the U.S. state of Maryland, fourth most populous city in the Mid-Atlantic (United States), Mid-Atlantic, and List of United States cities by popula ...
. Historically, these and many other Maryland cities developed along the
Fall Line A fall line (or fall zone) is the area where an upland region and a coastal plain meet and is typically prominent where rivers cross it, with resulting rapids or waterfalls. The uplands are relatively hard crystalline basement rock, and the coa ...
, the line along which rivers, brooks, and streams are interrupted by rapids and waterfalls. Maryland's capital city, Annapolis, is one exception to this pattern since it lies along the banks of the Severn River, close to where it empties into the
Chesapeake Bay The Chesapeake Bay ( ) is the largest estuary in the United States. The Bay is located in the Mid-Atlantic region and is primarily separated from the Atlantic Ocean by the Delmarva Peninsula (including the parts: the Eastern Shore of Maryland / ...
. The Eastern Shore is less populous and more rural, as are the counties of western Maryland. The two westernmost counties of Maryland, Allegany and Garrett, are mountainous and sparsely populated, resembling West Virginia and Appalachia more than they do the rest of the state. Both eastern and western Maryland are, however, dotted with cities of regional importance, such as Ocean City,
Princess Anne Anne, Princess Royal (Anne Elizabeth Alice Louise; born 15 August 1950), is a member of the British royal family. She is the second child and only daughter of Queen Elizabeth II and Prince Philip, Duke of Edinburgh, and the only sister of K ...
, and
Salisbury Salisbury ( ) is a cathedral city in Wiltshire, England with a population of 41,820, at the confluence of the rivers Avon, Nadder and Bourne. The city is approximately from Southampton and from Bath. Salisbury is in the southeast of ...
on the Eastern Shore and Cumberland, Frostburg, and
Hancock Hancock may refer to: Places in the United States * Hancock, Iowa * Hancock, Maine * Hancock, Maryland * Hancock, Massachusetts * Hancock, Michigan * Hancock, Minnesota * Hancock, Missouri * Hancock, New Hampshire ** Hancock (CDP), New Hampshir ...
in
Western Maryland upright=1.2, An enlargeable map of Maryland's 23 counties and one independent city Western Maryland, also known as the Maryland Panhandle, is the portion of the U.S. state of Maryland that typically consists of Washington, Allegany, and Garre ...
. Southern Maryland is still somewhat rural, but suburbanization from Washington, D.C., has encroached significantly since the 1960s; important local population centers include
Lexington Park Lexington Park was the name of a former minor league baseball park in St. Paul, Minnesota. It was the home of the St. Paul Saints from 1897 through 1956, when it was replaced by the first version of Midway Stadium. Lexington Park was commiss ...
, Prince Frederick,
California California is a state in the Western United States, located along the Pacific Coast. With nearly 39.2million residents across a total area of approximately , it is the most populous U.S. state and the 3rd largest by area. It is also the m ...
, and Waldorf.


Demographics

In the
2020 United States census The United States census of 2020 was the twenty-fourth decennial United States census. Census Day, the reference day used for the census, was April 1, 2020. Other than a pilot study during the 2000 census, this was the first U.S. census to of ...
, the
United States Census Bureau The United States Census Bureau (USCB), officially the Bureau of the Census, is a principal agency of the U.S. Federal Statistical System, responsible for producing data about the American people and economy. The Census Bureau is part of t ...
found that population of Maryland was 6,185,278 people, a 7.1% increase from the
2010 United States census The United States census of 2010 was the twenty-third United States national census. National Census Day, the reference day used for the census, was April 1, 2010. The census was taken via mail-in citizen self-reporting, with enumerators servi ...
. The United States Census Bureau estimated that the population of Maryland was 6,045,680 on July 1, 2019, a 4.71% increase from the 2010 United States census and an increase of 2,962, from the prior year. This includes a natural increase since the last census of 269,166 (464,251 births minus 275,093 deaths) and an increase due to net migration of 116,713 people into the state.
Immigration Immigration is the international movement of people to a destination country of which they are not natives or where they do not possess citizenship in order to settle as permanent residents or naturalized citizens. Commuters, tourists, a ...
from outside the United States resulted in a net increase of 129,730 people, and migration within the country produced a net loss of 13,017 people. The center of population of Maryland is located on the county line between
Anne Arundel County Anne Arundel County (; ), also notated as AA or A.A. County, is located in the U.S. state of Maryland. As of the 2020 United States census, its population was 588,261, an increase of just under 10% since 2010. Its county seat is Annapolis, whi ...
and Howard County, in the
unincorporated community An unincorporated area is a region that is not governed by a local municipal corporation. Widespread unincorporated communities and areas are a distinguishing feature of the United States and Canada. Most other countries of the world either have ...
of Jessup. Maryland's history as a border state has led it to exhibit characteristics of both the Northern and the Southern regions of the United States. Generally, rural
Western Maryland upright=1.2, An enlargeable map of Maryland's 23 counties and one independent city Western Maryland, also known as the Maryland Panhandle, is the portion of the U.S. state of Maryland that typically consists of Washington, Allegany, and Garre ...
between the West Virginian Panhandle and
Pennsylvania Pennsylvania (; ( Pennsylvania Dutch: )), officially the Commonwealth of Pennsylvania, is a state spanning the Mid-Atlantic, Northeastern, Appalachian, and Great Lakes regions of the United States. It borders Delaware to its southeast, ...
has an Appalachian culture; the Southern and Eastern Shore regions of Maryland embody a
Southern culture The culture of the Southern United States, Southern culture, or Southern heritage, is a subculture of the United States. The combination of its unique history and the fact that many Southerners maintain—and even nurture—an identity separate f ...
, while densely populated Central Maryland – radiating outward from
Baltimore Baltimore ( , locally: or ) is the List of municipalities in Maryland, most populous city in the U.S. state of Maryland, fourth most populous city in the Mid-Atlantic (United States), Mid-Atlantic, and List of United States cities by popula ...
and
Washington, D.C. ) , image_skyline = , image_caption = Clockwise from top left: the Washington Monument and Lincoln Memorial on the National Mall, United States Capitol, Logan Circle, Jefferson Memorial, White House, Adams Morgan, ...
– has more in common with that of the
Northeast The points of the compass are a set of horizontal, radially arrayed compass directions (or azimuths) used in navigation and cartography. A compass rose is primarily composed of four cardinal directions—north, east, south, and west—each se ...
. The U.S. Census Bureau designates Maryland as one of the
South Atlantic States The South Atlantic United States form one of the nine Census Bureau Divisions within the United States that are recognized by the United States Census Bureau. This region, U.S. Census Bureau Region 3, Division 5, corresponds to the South (states ...
, but it is commonly associated with the Mid-Atlantic States and Northeastern United States by other federal agencies, the media, and some residents.


Birth data

As of 2011, 58.0 percent of Maryland's population younger than age1 were minority background. ''Note: Births in the table do not add up because Hispanics are counted both by their ethnicity and by their race, giving a higher overall number.'' Since 2016, data for births of
White Hispanic White Latin Americans, or European Latin Americans, are Latin Americans who are considered white, typically due to European descent. Latin American countries have often tolerated intermarriage between different ethnic groups since the beginning ...
origin are not collected, but included in one ''Hispanic'' group; persons of Hispanic origin may be of any race.


Language

Spanish Spanish might refer to: * Items from or related to Spain: **Spaniards are a nation and ethnic group indigenous to Spain **Spanish language, spoken in Spain and many Latin American countries **Spanish cuisine Other places * Spanish, Ontario, Can ...
(including
Spanish Creole A Spanish creole, or Spanish-based creole language, is a creole language (contact language with native speakers) for which Spanish serves as its substantial '' lexifier''. A number of creole languages are influenced to varying degrees by the Sp ...
) is the second most spoken language in Maryland, after
English English usually refers to: * English language * English people English may also refer to: Peoples, culture, and language * ''English'', an adjective for something of, from, or related to England ** English national ide ...
. The third and fourth most spoken languages are French (including
Patois ''Patois'' (, pl. same or ) is speech or language that is considered nonstandard, although the term is not formally defined in linguistics. As such, ''patois'' can refer to pidgins, creoles, dialects or vernaculars, but not commonly to jargon o ...
and
Cajun The Cajuns (; French: ''les Cadjins'' or ''les Cadiens'' ), also known as Louisiana ''Acadians'' (French: ''les Acadiens''), are a Louisiana French ethnicity mainly found in the U.S. state of Louisiana. While Cajuns are usually described as ...
) and
Chinese Chinese can refer to: * Something related to China * Chinese people, people of Chinese nationality, citizenship, and/or ethnicity **''Zhonghua minzu'', the supra-ethnic concept of the Chinese nation ** List of ethnic groups in China, people of ...
. Other commonly spoken languages include various
African languages The languages of Africa are divided into several major language families: * Niger–Congo or perhaps Atlantic–Congo languages (includes Bantu and non-Bantu, and possibly Mande and others) are spoken in West, Central, Southeast and Souther ...
,
Korean Korean may refer to: People and culture * Koreans, ethnic group originating in the Korean Peninsula * Korean cuisine * Korean culture * Korean language **Korean alphabet, known as Hangul or Chosŏn'gŭl **Korean dialects and the Jeju language ** ...
,
German German(s) may refer to: * Germany (of or related to) ** Germania (historical use) * Germans, citizens of Germany, people of German ancestry, or native speakers of the German language ** For citizens of Germany, see also German nationality law **Ge ...
, Tagalog,
Russian Russian(s) refers to anything related to Russia, including: *Russians (, ''russkiye''), an ethnic group of the East Slavic peoples, primarily living in Russia and neighboring countries *Rossiyane (), Russian language term for all citizens and peo ...
,
Vietnamese Vietnamese may refer to: * Something of, from, or related to Vietnam, a country in Southeast Asia ** A citizen of Vietnam. See Demographics of Vietnam. * Vietnamese people, or Kinh people, a Southeast Asian ethnic group native to Vietnam ** Overse ...
,
Italian Italian(s) may refer to: * Anything of, from, or related to the people of Italy over the centuries ** Italians, an ethnic group or simply a citizen of the Italian Republic or Italian Kingdom ** Italian language, a Romance language *** Regional Ita ...
, various
Asian languages A wide variety of languages are spoken throughout Asia, comprising different language families and some unrelated isolates. The major language families include Austroasiatic, Austronesian, Caucasian, Dravidian, Indo-European, Afroasiatic, Tur ...
,
Persian Persian may refer to: * People and things from Iran, historically called ''Persia'' in the English language ** Persians, the majority ethnic group in Iran, not to be conflated with the Iranic peoples ** Persian language, an Iranian language of the ...
,
Hindi Hindi ( Devanāgarī: or , ), or more precisely Modern Standard Hindi (Devanagari: ), is an Indo-Aryan language spoken chiefly in the Hindi Belt region encompassing parts of northern, central, eastern, and western India. Hindi has been ...
, and other Indic languages,
Greek Greek may refer to: Greece Anything of, from, or related to Greece, a country in Southern Europe: *Greeks, an ethnic group. *Greek language, a branch of the Indo-European language family. **Proto-Greek language, the assumed last common ancestor ...
, and
Arabic Arabic (, ' ; , ' or ) is a Semitic language spoken primarily across the Arab world.Semitic languages: an international handbook / edited by Stefan Weninger; in collaboration with Geoffrey Khan, Michael P. Streck, Janet C. E.Watson; Walter ...
. In 1970, the U.S. Census Bureau reported Maryland's population as 17.8 percent African-American and 80.4 percent non-Hispanic White. African Americans form a sizable portion of the state's population, 31.1% as of 2020. Most are descendants of people transported to the area as slaves from West Africa, and many are of mixed race, including European and Native American ancestry. Concentrations of African Americans live in
Baltimore City Baltimore ( , locally: or ) is the most populous city in the U.S. state of Maryland, fourth most populous city in the Mid-Atlantic, and the 30th most populous city in the United States with a population of 585,708 in 2020. Baltimore was ...
,
Prince George's County ) , demonym = Prince Georgian , ZIP codes = 20607–20774 , area codes = 240, 301 , founded date = April 23 , founded year = 1696 , named for = Prince George of Denmark , leader_title = Executive , leader_name = Angela D. Alsobrook ...
, a suburb of Washington, D.C., where many work;
Charles County Charles County is a county in Southern Maryland. As of the 2020 census, the population was 166,617. The county seat is La Plata. The county was named for Charles Calvert (1637–1715), third Baron Baltimore. Charles County is part of the Wash ...
, western parts of
Baltimore County Baltimore County ( , locally: or ) is the third-most populous county in the U.S. state of Maryland and is part of the Baltimore metropolitan area. Baltimore County (which partially surrounds, though does not include, the independent City of ...
, and the southern Eastern Shore. New residents of African descent include 20th-century and later immigrants from
Nigeria Nigeria ( ), , ig, Naìjíríyà, yo, Nàìjíríà, pcm, Naijá , ff, Naajeeriya, kcg, Naijeriya officially the Federal Republic of Nigeria, is a country in West Africa. It is situated between the Sahel to the north and the Gulf o ...
, particularly of the
Igbo Igbo may refer to: * Igbo people, an ethnic group of Nigeria * Igbo language, their language * anything related to Igboland, a cultural region in Nigeria See also * Ibo (disambiguation) * Igbo mythology * Igbo music * Igbo art * * Igbo-Ukwu, a ...
and
Yoruba The Yoruba people (, , ) are a West African ethnic group that mainly inhabit parts of Nigeria, Benin, and Togo. The areas of these countries primarily inhabited by Yoruba are often collectively referred to as Yorubaland. The Yoruba constitute ...
tribes. Maryland also hosts populations from other African and Caribbean nations. Many immigrants from the Horn of Africa have settled in Maryland, with large communities existing in the suburbs of Washington, D.C. (particularly Montgomery County and Prince George's County), and the city of Baltimore. The Greater Washington area has the largest population of
Ethiopians Ethiopians are the native inhabitants of Ethiopia, as well as the global diaspora of Ethiopia. Ethiopians constitute several component ethnic groups, many of which are closely related to ethnic groups in neighboring Eritrea and other parts o ...
outside of Africa. *Westley, Brian
Washington: "Nation's Largest Ethiopian Community Carves Niche"
(). ''
USA Today ''USA Today'' (stylized in all uppercase) is an American daily middle-market newspaper and news broadcasting company. Founded by Al Neuharth on September 15, 1982, the newspaper operates from Gannett's corporate headquarters in Tysons, Virgi ...
''.
Associated Press The Associated Press (AP) is an American non-profit news agency headquartered in New York City. Founded in 1846, it operates as a cooperative, unincorporated association. It produces news reports that are distributed to its members, U.S. ne ...
. October 17, 2005.
"Washington: Nation's Largest Ethiopian Community Carves Niche"
''
The Southeast Missourian ''The Southeast Missourian'' is a 3 day per week newspaper published in Cape Girardeau, Missouri, and serves (as the name implies) the southeastern portion of Missouri. History The paper began publication on October 3, 1904 as ''The Daily Rep ...
''. ''Associated Press''. October 23, 2005. p. 7C. Retrieved August 25, 2018.
The Ethiopian community of Greater D.C. was historically based in Washington, D.C.'s Adams Morgan and Shaw neighborhoods, but as the community has grown, many Ethiopians have settled in Silver Spring. The Washington, D.C., metropolitan area is also home to large Eritrean and Somali communities. The top reported ancestries by Maryland residents are:
German German(s) may refer to: * Germany (of or related to) ** Germania (historical use) * Germans, citizens of Germany, people of German ancestry, or native speakers of the German language ** For citizens of Germany, see also German nationality law **Ge ...
(15%),
Irish Irish may refer to: Common meanings * Someone or something of, from, or related to: ** Ireland, an island situated off the north-western coast of continental Europe ***Éire, Irish language name for the isle ** Northern Ireland, a constituent unit ...
(11%),
English English usually refers to: * English language * English people English may also refer to: Peoples, culture, and language * ''English'', an adjective for something of, from, or related to England ** English national ide ...
(8%), American (7%),
Italian Italian(s) may refer to: * Anything of, from, or related to the people of Italy over the centuries ** Italians, an ethnic group or simply a citizen of the Italian Republic or Italian Kingdom ** Italian language, a Romance language *** Regional Ita ...
(6%), and
Polish Polish may refer to: * Anything from or related to Poland, a country in Europe * Polish language * Poles Poles,, ; singular masculine: ''Polak'', singular feminine: ''Polka'' or Polish people, are a West Slavic nation and ethnic group, w ...
(3%). Irish American populations can be found throughout the Baltimore area, and the Northern and Eastern suburbs of Washington, D.C., in Maryland (descendants of those who moved out to the suburbs of Washington's once predominantly Irish neighborhoods), as well as Western Maryland, where Irish immigrant laborers helped to build the B&O Railroad. Smaller but much older Irish populations can be found in Southern Maryland, with some roots dating as far back as the early Maryland colony. This population, however, still remains culturally very active and yearly festivals are held. A large percentage of the population of the Eastern Shore and
Southern Maryland Southern Maryland is a geographical, cultural and historic region in Maryland composed of the state's southernmost counties on the Western Shore of the Chesapeake Bay. According to the state of Maryland, the region includes all of Calvert, Cha ...
are descendants of
British American British American usually refers to Americans whose ancestral origin originates wholly or partly in the United Kingdom (England, Scotland, Wales, Northern Ireland, Cornwall, Orkney, and the Isle of Man). It is primarily a demographic or histor ...
ancestry. The Eastern Shore was settled by Protestants, chiefly
Methodist Methodism, also called the Methodist movement, is a group of historically related denominations of Protestant Christianity whose origins, doctrine and practice derive from the life and teachings of John Wesley. George Whitefield and John's ...
and the southern counties were initially settled by English Catholics. Western and northern Maryland have large
German-American German Americans (german: Deutschamerikaner, ) are Americans who have full or partial German ancestry. With an estimated size of approximately 43 million in 2019, German Americans are the largest of the self-reported ancestry groups by the Unite ...
populations. More recent European immigrants of the late 19th and early 20th century settled first in Baltimore, attracted to its industrial jobs. Many of their ethnic
Italian Italian(s) may refer to: * Anything of, from, or related to the people of Italy over the centuries ** Italians, an ethnic group or simply a citizen of the Italian Republic or Italian Kingdom ** Italian language, a Romance language *** Regional Ita ...
,
Polish Polish may refer to: * Anything from or related to Poland, a country in Europe * Polish language * Poles Poles,, ; singular masculine: ''Polak'', singular feminine: ''Polka'' or Polish people, are a West Slavic nation and ethnic group, w ...
,
Czech Czech may refer to: * Anything from or related to the Czech Republic, a country in Europe ** Czech language ** Czechs, the people of the area ** Czech culture ** Czech cuisine * One of three mythical brothers, Lech, Czech, and Rus' Places * Czech, ...
, Lithuanian, and
Greek Greek may refer to: Greece Anything of, from, or related to Greece, a country in Southern Europe: *Greeks, an ethnic group. *Greek language, a branch of the Indo-European language family. **Proto-Greek language, the assumed last common ancestor ...
descendants still live in the area. Large
ethnic minorities The term 'minority group' has different usages depending on the context. According to its common usage, a minority group can simply be understood in terms of demographic sizes within a population: i.e. a group in society with the least number o ...
include
Eastern Europe Eastern Europe is a subregion of the European continent. As a largely ambiguous term, it has a wide range of geopolitical, geographical, ethnic, cultural, and socio-economic connotations. The vast majority of the region is covered by Russia, whic ...
ans such as
Croatians The Croats (; hr, Hrvati ) are a South Slavic ethnic group who share a common Croatian ancestry, culture, history and language. They are also a recognized minority in a number of neighboring countries, namely Austria, the Czech Republic, ...
, Belarusians,
Russians , native_name_lang = ru , image = , caption = , population = , popplace = 118 million Russians in the Russian Federation (2002 '' Winkler Prins'' estimate) , region1 = , pop1 ...
and
Ukrainians Ukrainians ( uk, Українці, Ukraintsi, ) are an East Slavic ethnic group native to Ukraine. They are the seventh-largest nation in Europe. The native language of the Ukrainians is Ukrainian. The majority of Ukrainians are Eastern Ort ...
. The shares of European immigrants born in Eastern Europe increased significantly between 1990 and 2010. Following the dissolution of the Soviet Union, Yugoslavia, and Czechoslovakia, many immigrants from Eastern Europe came to the United States—12 percent of whom currently reside in Maryland. Hispanic immigrants of the later 20th century have settled in Aspen Hill,
Hyattsville Hyattsville is a city in Prince George's County, Maryland, United States, and also a close, urban suburb of Washington, D.C. The population was 21,187 at the 2020 United States Census. History Before Europeans reached the area, the upper A ...
/ Langley Park, Glenmont/ Wheaton, Bladensburg, Riverdale Park,
Gaithersburg Gaithersburg ( ), officially the City of Gaithersburg, is a city in Montgomery County, Maryland, United States. At the time of the 2020 U.S. Census, Gaithersburg had a population of 69,657, making it the ninth-largest location in the state. Ga ...
, as well as Highlandtown and
Greektown Greektown is a general name for an ethnic enclave populated primarily by Greeks or people of Greek ancestry, usually in an urban neighborhood. History The oldest Greek dominated neighborhood outside of Greece were probably the Fener in Ista ...
in East Baltimore. Salvadorans are the largest Hispanic group in Maryland. Other Hispanic groups with significant populations in the state include Mexicans and Puerto Ricans and
Hondurans Hondurans (Spanish: ''Hondureñas'' or ''Hondureños'') are the citizens of Honduras. Most Hondurans live in Honduras, although there is also a significant Honduran diaspora, particularly in the United States, Spain, and many smaller communiti ...
. Though the Salvadoran population is more concentrated in the area around Washington, D.C., and the Puerto Rican population is more concentrated in the Baltimore area, all other major Hispanic groups in the state are evenly dispersed between these two areas. Maryland has one of the most diverse Hispanic populations in the country, with significant populations from various Caribbean and
Central America Central America ( es, América Central or ) is a subregion of the Americas. Its boundaries are defined as bordering the United States to the north, Colombia to the south, the Caribbean Sea to the east, and the Pacific Ocean to the west. ...
n nations. Asian Americans are concentrated in the suburban counties surrounding Washington, D.C., and in Howard County, with
Korean American Korean Americans are Americans of Korean ancestry (mostly from South Korea). In 2015, the Korean-American community constituted about 0.56% of the United States population, or about 1.82 million people, and was the fifth-largest Asian American ...
and
Taiwanese American Taiwanese Americans () are Americans who carry full or partial ancestry from Taiwan. This includes American-born citizens who descend from migrants from Taiwan. As of the 2010 U.S. Census, 49% of Taiwanese Americans lived in the state of Califo ...
communities in Rockville,
Gaithersburg Gaithersburg ( ), officially the City of Gaithersburg, is a city in Montgomery County, Maryland, United States. At the time of the 2020 U.S. Census, Gaithersburg had a population of 69,657, making it the ninth-largest location in the state. Ga ...
, and
Germantown Germantown or German Town may refer to: Places Australia * Germantown, Queensland, a locality in the Cassowary Coast Region United States * Germantown, California, the former name of Artois, a census-designated place in Glenn County * Ge ...
, and a
Filipino American Filipino Americans ( fil, Mga Pilipinong Amerikano) are Americans of Filipino ancestry. Filipinos and other Asian ethnicities in North America were first documented in the 16th century as slaves and prisoners on ships sailing to and from New ...
community in Fort Washington. Numerous
Indian Americans Indian Americans or Indo-Americans are citizens of the United States with ancestry from India. The United States Census Bureau uses the term Asian Indian to avoid confusion with Native Americans, who have also historically been referred to ...
live across the state, especially in central Maryland. Attracting educated Asians and Africans to the professional jobs in the region, Maryland has the fifth-largest proportions of racial minorities in the country. In 2006, 645,744 were counted as foreign born, which represents mainly people from Latin America and Asia. About four percent are
undocumented immigrants Illegal immigration is the migration of people into a country in violation of the immigration laws of that country or the continued residence without the legal right to live in that country. Illegal immigration tends to be financially upwar ...
. Maryland also has a large Korean American population. In fact, 1.7 percent are Korean, while as a whole, 6.7 percent are Asian. According to The Williams Institute's analysis of the 2010 U.S. census, 12,538 same-sex couples are living in Maryland, representing 5.8 same-sex couples per 1,000 households. In 2019, non-Hispanic white Americans were 49.8% of Maryland's population (
White Americans White Americans are Americans who identify as and are perceived to be white people. This group constitutes the majority of the people in the United States. As of the 2020 Census, 61.6%, or 204,277,273 people, were white alone. This represented ...
, including
White Hispanics In the United States, a white Hispanic or Latino is an individual who is of full or partial Hispanic or Latino descent, the largest group being white Mexican Americans. Although not differentiated in the U.S. Census definition, White Latino A ...
, were 57.3%), which made Maryland a
majority minority A majority-minority or minority-majority area is a term used to refer to a subdivision in which one or more racial, ethnic, and/or religious minorities (relative to the whole country's population) make up a majority of the local population. Ter ...
state. 50.2% of Maryland's population is non-white, or is Hispanic or Latino, the highest percentage of any state on the East Coast, and the highest percentage after the majority-minority states of Hawaii, New Mexico, Texas, California, and Nevada. By 2031, minorities are projected to become the majority of voting eligible residents of Maryland.


Religion

Maryland has been historically prominent to American Catholic tradition because the English colony of Maryland was intended by
George Calvert George Calvert, 1st Baron Baltimore (; 1580 – 15 April 1632), was an English politician and colonial administrator. He achieved domestic political success as a member of parliament and later Secretary of State under King James I. He lost m ...
as a haven for English Catholics. Baltimore was the seat of the first Catholic bishop in the U.S. (1789), and Emmitsburg was the home and burial place of the first American-born citizen to be
canonized Canonization is the declaration of a deceased person as an officially recognized saint, specifically, the official act of a Christian communion declaring a person worthy of public veneration and entering their name in the canon catalogue of s ...
, St. Elizabeth Ann Seton.
Georgetown University Georgetown University is a private university, private research university in the Georgetown (Washington, D.C.), Georgetown neighborhood of Washington, D.C. Founded by Bishop John Carroll (archbishop of Baltimore), John Carroll in 1789 as Georg ...
, the first Catholic University, was founded in 1789 in what was then part of Maryland (it became a part of the District of Columbia when it was created in the 1790s). The Basilica of the National Shrine of the Assumption of the Virgin Mary in Baltimore was the first Roman Catholic cathedral built in the United States, and the
Archbishop of Baltimore The Metropolitan Archdiocese of Baltimore ( la, link=no, Archidiœcesis Baltimorensis) is the premier (or first) see of the Latin Church of the Catholic Church in the United States. The archdiocese comprises the City of Baltimore and nine of M ...
is, albeit without formal primacy, the United States' quasi-
primate Primates are a diverse order of mammals. They are divided into the strepsirrhines, which include the lemurs, galagos, and lorisids, and the haplorhines, which include the tarsiers and the simians ( monkeys and apes, the latter including ...
, and often a cardinal. Among the immigrants of the 19th and 20th centuries from eastern and southern Europe were many Catholics. Despite its historic relevance to the Catholic Church in the United States, the percentage of Catholics in the state of Maryland is below the national average of 20%. Demographically, both Protestants and those identifying with no religion are more numerous than Catholics. According to the Pew Research Center in 2014, 69 percent of Maryland's population identifies themselves as Christian. Nearly 52% of the adult population are Protestants. Following Protestantism,
Catholicism The Catholic Church, also known as the Roman Catholic Church, is the largest Christian church, with 1.3 billion baptized Catholics worldwide . It is among the world's oldest and largest international institutions, and has played a ...
is the second largest religious affiliation, comprising 15% percent of the population.
Amish The Amish (; pdc, Amisch; german: link=no, Amische), formally the Old Order Amish, are a group of traditionalist Anabaptist Christian church fellowships with Swiss German and Alsatian origins. They are closely related to Mennonite churc ...
/
Mennonite Mennonites are groups of Anabaptist Christian church communities of denominations. The name is derived from the founder of the movement, Menno Simons (1496–1561) of Friesland. Through his writings about Reformed Christianity during the Radi ...
communities are found in St. Mary's, Garrett, and Cecil counties.
Judaism Judaism ( he, ''Yahăḏūṯ'') is an Abrahamic, monotheistic, and ethnic religion comprising the collective religious, cultural, and legal tradition and civilization of the Jewish people. It has its roots as an organized religion in t ...
is the largest non-Christian religion in Maryland, with 241,000 adherents, or four percent of the total population.
Jews Jews ( he, יְהוּדִים, , ) or Jewish people are an ethnoreligious group and nation originating from the Israelites Israelite origins and kingdom: "The first act in the long drama of Jewish history is the age of the Israelites""The ...
are numerous throughout Montgomery County and in Pikesville and Owings Mills northwest of Baltimore. An estimated 81,500 Jewish Americans live in Montgomery County, constituting approximately 10% of the total population. The Seventh-day Adventist Church's world headquarters and
Ahmadiyya Ahmadiyya (, ), officially the Ahmadiyya Muslim Community or the Ahmadiyya Muslim Jama'at (AMJ, ar, الجماعة الإسلامية الأحمدية, al-Jamāʿah al-Islāmīyah al-Aḥmadīyah; ur, , translit=Jamā'at Aḥmadiyyah Musl ...
Muslims' national headquarters are located in Silver Spring, just outside the District of Columbia. Per the
Public Religion Research Institute The Public Religion Research Institute (PRRI) is an American nonprofit, nonpartisan research and education organization that conducts public opinion polls on a variety of topics, specializing in the quantitative and qualitative study of politic ...
in 2020, 61 percent of Maryland's population identified with Christianity. Protestantism and Roman Catholicism continued to dominate the Christian landscape, and the Jewish community remained at 3% of the total religious population. Of the unaffiliated, the PRRI study determined their increase to 28% of the population.


Economy

The Bureau of Economic Analysis estimates that Maryland's gross state product in 2016 was $382.4billion. However, Maryland has been using Genuine Progress Indicator, an indicator of well-being, to guide the state's development, rather than relying only on growth indicators like GDP. According to the
U.S. Census Bureau The United States Census Bureau (USCB), officially the Bureau of the Census, is a principal agency of the U.S. Federal Statistical System, responsible for producing data about the American people and economy. The Census Bureau is part of the ...
, Maryland households are currently the wealthiest in the country, with a 2013 median household income of $72,483, which puts it ahead of
New Jersey New Jersey is a state in the Mid-Atlantic and Northeastern regions of the United States. It is bordered on the north and east by the state of New York; on the east, southeast, and south by the Atlantic Ocean; on the west by the Delaware ...
and
Connecticut Connecticut () is the southernmost state in the New England region of the Northeastern United States. It is bordered by Rhode Island to the east, Massachusetts to the north, New York to the west, and Long Island Sound to the south. Its capita ...
, which are second and third respectively. Two of Maryland's counties, Howard and Montgomery, are the second and eleventh wealthiest counties in the nation respectively. Maryland has the most millionaires per capita in 2013, with a ratio of 7.7 percent. Also, the state's poverty rate of 7.8 percent is the lowest in the country. Per capita personal income in 2006 was $43,500, fifth in the nation. As of March 2022, the state's unemployment rate was 4.6 percent. Maryland's economy benefits from the state's proximity to the federal government in
Washington, D.C. ) , image_skyline = , image_caption = Clockwise from top left: the Washington Monument and Lincoln Memorial on the National Mall, United States Capitol, Logan Circle, Jefferson Memorial, White House, Adams Morgan, ...
, with an emphasis on technical and administrative tasks for the defense/aerospace industry and bio-research laboratories, as well as staffing of satellite government headquarters in the suburban or exurban Baltimore/Washington area. Ft. Meade serves as the headquarters of the
Defense Information Systems Agency The Defense Information Systems Agency (DISA), known as the Defense Communications Agency (DCA) until 1991, is a United States Department of Defense (DoD) combat support agency composed of military, federal civilians, and contractors. DISA pro ...
,
United States Cyber Command United States Cyber Command (USCYBERCOM) is one of the eleven unified combatant commands of the United States Department of Defense (DoD). It unifies the direction of cyberspace operations, strengthens DoD cyberspace capabilities, and integr ...
, and the
National Security Agency The National Security Agency (NSA) is a national-level intelligence agency of the United States Department of Defense, under the authority of the Director of National Intelligence (DNI). The NSA is responsible for global monitoring, collect ...
/
Central Security Service The Central Security Service (CSS) is a combat support agency of the United States Department of Defense which was established in 1972 to integrate the National Security Agency (NSA) and the Service Cryptologic Components (SCC) of the United Sta ...
. In addition, a number of educational and medical research institutions are located in the state. In fact, the various components of The
Johns Hopkins University Johns Hopkins University (Johns Hopkins, Hopkins, or JHU) is a private research university in Baltimore, Maryland. Founded in 1876, Johns Hopkins is the oldest research university in the United States and in the western hemisphere. It consi ...
and its medical research facilities are now the largest single employer in the Baltimore area. Altogether, white collar technical and administrative workers comprise 25 percent of Maryland's
labor force The workforce or labour force is a concept referring to the pool of human beings either in employment or in unemployment. It is generally used to describe those working for a single company or industry, but can also apply to a geographic reg ...
, attributable in part to nearby Maryland being a part of the Washington Metro Area where the federal government office employment is relatively high. Manufacturing, while large in dollar value, is highly diversified with no sub-sector contributing over 20 percent of the total. Typical forms of manufacturing include electronics, computer equipment, and chemicals. The once-mighty primary metals sub-sector, which once included what was then the largest steel factory in the world at
Sparrows Point Sparrow's Point is an unincorporated community in Baltimore County, Maryland, United States, adjacent to Dundalk. Named after Thomas Sparrow, landowner, it was the site of a very large industrial complex owned by Bethlehem Steel, known for steelm ...
, still exists, but is pressed with foreign competition, bankruptcies, and mergers. During World War II the Glenn Martin Company (now part of Lockheed Martin) airplane factory employed some 40,000 people. Mining other than construction materials is virtually limited to coal, which is located in the mountainous western part of the state. The brownstone quarries in the east, which gave Baltimore and Washington much of their characteristic architecture in the mid-19th century, were once a predominant natural resource. Historically, there used to be small gold-mining operations in Maryland, some near Washington, but these no longer exist.


Port of Baltimore

One major service activity is transportation, centered on the
Port of Baltimore Helen Delich Bentley Port of Baltimore is a shipping port along the tidal basins of the three branches of the Patapsco River in Baltimore, Maryland on the upper northwest shore of the Chesapeake Bay. It is the nation's largest port facilities fo ...
and its related
rail Rail or rails may refer to: Rail transport *Rail transport and related matters *Rail (rail transport) or railway lines, the running surface of a railway Arts and media Film * ''Rails'' (film), a 1929 Italian film by Mario Camerini * ''Rail'' ( ...
and trucking access. The port ranked 17th in the U.S. by tonnage in 2008. Although the port handles a wide variety of products, the most typical imports are raw materials and bulk commodities, such as iron ore,
petroleum Petroleum, also known as crude oil, or simply oil, is a naturally occurring yellowish-black liquid mixture of mainly hydrocarbons, and is found in geological formations. The name ''petroleum'' covers both naturally occurring unprocessed crud ...
, sugar, and
fertilizer A fertilizer (American English) or fertiliser (British English; see spelling differences) is any material of natural or synthetic origin that is applied to soil or to plant tissues to supply plant nutrients. Fertilizers may be distinct from ...
s, often distributed to the relatively close manufacturing centers of the inland Midwest via good overland transportation. The port also receives several brands of imported motor vehicles and is the number one auto port in the U.S. Baltimore City is among the top 15 largest ports in the nation, and was one of six major U.S. ports that were part of the February 2006 controversy over the
Dubai Ports World DP World is an Emirati multinational logistics company based in Dubai, United Arab Emirates. It specialises in cargo logistics, port terminal operations, maritime services and free trade zones. Formed in 2005 by the merger of Dubai Ports Auth ...
deal. The state as a whole is heavily industrialized, with a booming economy and influential technology centers. Its computer industries are some of the most sophisticated in the United States, and the federal government has invested heavily in the area. Maryland is home to several large military bases and scores of high-level government jobs. The Chesapeake and Delaware Canal is a
canal Canals or artificial waterways are waterways or engineered channels built for drainage management (e.g. flood control and irrigation) or for conveyancing water transport vehicles (e.g. water taxi). They carry free, calm surface flo ...
on the Eastern Shore that connects the waters of the Delaware River with those of the Chesapeake Bay, and in particular with the Port of Baltimore, carrying 40 percent of the port's ship traffic.


Fishing

Maryland has a large food-production sector. A large component of this is commercial
fishing Fishing is the activity of trying to catch fish. Fish are often caught as wildlife from the natural environment, but may also be caught from stocked bodies of water such as ponds, canals, park wetlands and reservoirs. Fishing techniques inclu ...
, centered in the Chesapeake Bay, but also including activity off the short Atlantic seacoast. The largest catches by species are the
blue crab Blue crab may refer to: * Blue Crab 11, an American sailboat design * ''Callinectes sapidus'' – Chesapeake or Atlantic blue crab of the West Atlantic, introduced elsewhere * '' Cardisoma guanhumi'' – blue land crab of the West Atlantic * '' Dis ...
, oysters, striped bass, and
menhaden Menhaden, also known as mossbunker and bunker and "the most important fish in the sea", are forage fish of the genera ''Brevoortia'' and ''Ethmidium'', two genera of marine fish in the family Clupeidae. ''Menhaden'' is a blend of ''poghaden' ...
. The Bay also has overwintering waterfowl in its wildlife refuges. The waterfowl support a tourism sector of sportsmen.


Agriculture

Maryland has large areas of fertile agricultural land in its coastal and
Piedmont it, Piemontese , population_note = , population_blank1_title = , population_blank1 = , demographics_type1 = , demographics1_footnotes = , demographics1_title1 = , demographics1_info1 = , demographics1_title2 ...
zones, though this land use is being encroached upon by urbanization. Agriculture is oriented to dairy farming (especially in foothill and piedmont areas) for nearby large city milksheads, plus specialty perishable horticulture crops, such as cucumbers,
watermelon Watermelon (''Citrullus lanatus'') is a flowering plant species of the Cucurbitaceae family and the name of its edible fruit. A scrambling and trailing vine-like plant, it is a highly cultivated fruit worldwide, with more than 1,000 varie ...
s, sweet corn,
tomato The tomato is the edible berry of the plant ''Solanum lycopersicum'', commonly known as the tomato plant. The species originated in western South America, Mexico, and Central America. The Mexican Nahuatl word gave rise to the Spanish word ...
es,
muskmelon ''Cucumis melo'', also known as melon, is a species of '' Cucumis'' that has been developed into many cultivated varieties. The fruit is a pepo. The flesh is either sweet or bland, with or without a musky aroma, and the rind can be smooth (such a ...
s,
squash Squash may refer to: Sports * Squash (sport), the high-speed racquet sport also known as squash racquets * Squash (professional wrestling), an extremely one-sided match in professional wrestling * Squash tennis, a game similar to squash but pla ...
, and
peas The pea is most commonly the small spherical seed or the seed-pod of the flowering plant species ''Pisum sativum''. Each pod contains several peas, which can be green or yellow. Botanically, pea pods are fruit, since they contain seeds and d ...
(Source:USDA Crop Profiles). The southern counties of the western shoreline of Chesapeake Bay are warm enough to support a
tobacco Tobacco is the common name of several plants in the genus '' Nicotiana'' of the family Solanaceae, and the general term for any product prepared from the cured leaves of these plants. More than 70 species of tobacco are known, but the ...
cash crop zone, which has existed since early Colonial times, but declined greatly after a state government buy-out in the 1990s. There is also a large automated
chicken The chicken (''Gallus gallus domesticus'') is a domesticated junglefowl species, with attributes of wild species such as the grey and the Ceylon junglefowl that are originally from Southeastern Asia. Rooster or cock is a term for an adu ...
-farming sector in the state's southeastern part;
Salisbury Salisbury ( ) is a cathedral city in Wiltshire, England with a population of 41,820, at the confluence of the rivers Avon, Nadder and Bourne. The city is approximately from Southampton and from Bath. Salisbury is in the southeast of ...
is home to
Perdue Farms Perdue Farms is the parent company of Perdue Foods and Perdue AgriBusiness, based in Salisbury, Maryland. Perdue Foods is a major chicken, turkey, and pork processing company in the United States. Perdue AgriBusiness ranks among the top United ...
. Maryland's food-processing plants are the most significant type of manufacturing by value in the state. Farming suffers from weeds as anywhere else, including an unusual multiply resistant ragweed (''
Ambrosia artemisiifolia ''Ambrosia artemisiifolia'', with the common names common ragweed, annual ragweed, and low ragweed, is a species of the genus '' Ambrosia'' native to regions of the Americas. Taxonomy The species name, ''artemisiifolia'', is given because the le ...
'') found by Rousonelos ''et al.'', 2012 with both ALS- and PPO-resistances and which by 2016 had developed a third, EPSP resistance. This ragweed population is a drag on
soybean The soybean, soy bean, or soya bean (''Glycine max'') is a species of legume native to East Asia, widely grown for its edible bean, which has numerous uses. Traditional unfermented food uses of soybeans include soy milk, from which tofu a ...
cultivation and, , is the worst multiresistant weed problem in the state.


Biotechnology

Maryland is a major center for life sciences research and development. With more than 400 biotechnology companies located there, Maryland is the fourth largest nexus in this field in the United States. Institutions and government agencies with an interest in research and development located in Maryland include the
Johns Hopkins University Johns Hopkins University (Johns Hopkins, Hopkins, or JHU) is a private research university in Baltimore, Maryland. Founded in 1876, Johns Hopkins is the oldest research university in the United States and in the western hemisphere. It consi ...
, the
Johns Hopkins Applied Physics Laboratory The Johns Hopkins University Applied Physics Laboratory (Applied Physics Laboratory, or APL) is a not-for-profit university-affiliated research center (UARC) in Howard County, Maryland. It is affiliated with Johns Hopkins University and emplo ...
, more than one campus of the
University System of Maryland The University System of Maryland (USM) is a public higher education system in the U.S. state of Maryland. The system is composed of the eleven campuses at College Park, Baltimore County, Baltimore, Princess Anne, Towson, Salisbury, Bowie, Fr ...
, Goddard Space Flight Center, the
United States Census Bureau The United States Census Bureau (USCB), officially the Bureau of the Census, is a principal agency of the U.S. Federal Statistical System, responsible for producing data about the American people and economy. The Census Bureau is part of t ...
, the
National Institutes of Health The National Institutes of Health, commonly referred to as NIH (with each letter pronounced individually), is the primary agency of the United States government responsible for biomedical and public health research. It was founded in the late ...
(NIH), the
National Institute of Standards and Technology The National Institute of Standards and Technology (NIST) is an agency of the United States Department of Commerce whose mission is to promote American innovation and industrial competitiveness. NIST's activities are organized into physical s ...
(NIST), the
National Institute of Mental Health The National Institute of Mental Health (NIMH) is one of 27 institutes and centers that make up the National Institutes of Health (NIH). The NIH, in turn, is an agency of the United States Department of Health and Human Services and is the prima ...
(NIMH), the Walter Reed National Military Medical Center, the federal
Food and Drug Administration The United States Food and Drug Administration (FDA or US FDA) is a List of United States federal agencies, federal agency of the United States Department of Health and Human Services, Department of Health and Human Services. The FDA is respon ...
(FDA), the Howard Hughes Medical Institute, the
Celera Genomics Celera is a subsidiary of Quest Diagnostics which focuses on genetic sequencing and related technologies. It was founded in 1998 as a business unit of Applera, spun off into an independent company in 2008, and finally acquired by Quest Diagnost ...
company, the J. Craig Venter Institute (JCVI), and
AstraZeneca AstraZeneca plc () is a British-Swedish multinational pharmaceutical and biotechnology company with its headquarters at the Cambridge Biomedical Campus in Cambridge, England. It has a portfolio of products for major diseases in areas includi ...
(formerly
MedImmune MedImmune, LLC was a wholly owned subsidiary of AstraZeneca before February 14, 2019, when it was announced that the MedImmune name and branding would be discontinued in favor of AstraZeneca. MedImmune was founded in 1988 as Molecular Vaccines, ...
). Maryland is home to defense contractor
Emergent BioSolutions Emergent BioSolutions Inc. is an American multinational specialty biopharmaceutical company headquartered in Gaithersburg, Maryland. It develops vaccines and antibody therapeutics for infectious diseases and opioid overdoses, and it provides m ...
, which manufactures and provides an
anthrax vaccine Anthrax vaccines are vaccines to prevent the livestock and human disease anthrax, caused by the bacterium ''Bacillus anthracis''. They have had a prominent place in the history of medicine, from Pasteur's pioneering 19th-century work with cattle ...
to U.S. government military personnel.


Tourism

Tourism is popular in Maryland. Many tourists visit Baltimore, the beaches of the Eastern Shore, and the nature of western Maryland. Attractions in Baltimore include the
Harborplace Harborplace is a shopping complex on the Inner Harbor in Baltimore, Maryland. Description The property is composed of 2 two-story pavilions: the Pratt Street Pavilion and the Light Street Pavilion. Each of these buildings contains many stores an ...
, the Baltimore Aquarium,
Fort McHenry Fort McHenry is a historical American coastal pentagonal bastion fort on Locust Point, now a neighborhood of Baltimore, Maryland. It is best known for its role in the War of 1812, when it successfully defended Baltimore Harbor from an attack ...
, as well as the
Camden Yards The Oriole Park at Camden Yards is a baseball stadium located in Baltimore, Maryland. It is the home field of Major League Baseball's Baltimore Orioles, and the first of the "retro" major league ballparks constructed during the 1990s and early ...
baseball stadium. Ocean City on the Atlantic Coast has been a popular beach destination in summer, particularly since the
Chesapeake Bay Bridge The Chesapeake Bay Bridge (also known locally as the Bay Bridge) is a major dual-span bridge in the U.S. state of Maryland. Spanning the Chesapeake Bay, it connects the state's rural Eastern Shore region with the urban Western Shore, between ...
was built in 1952 connecting the Eastern Shore to the more populated Maryland cities. The state capital of Annapolis offers sites such as the state capitol building, the historic district, and the waterfront. Maryland also has several sites of interest to military history, given Maryland's role in the
American Civil War The American Civil War (April 12, 1861 – May 26, 1865; also known by other names) was a civil war in the United States. It was fought between the Union ("the North") and the Confederacy ("the South"), the latter formed by states ...
and in the
War of 1812 The War of 1812 (18 June 1812 – 17 February 1815) was fought by the United States, United States of America and its Indigenous peoples of the Americas, indigenous allies against the United Kingdom of Great Britain and Ireland, United Kingdom ...
. Other attractions include the historic and picturesque towns along the
Chesapeake Bay The Chesapeake Bay ( ) is the largest estuary in the United States. The Bay is located in the Mid-Atlantic region and is primarily separated from the Atlantic Ocean by the Delmarva Peninsula (including the parts: the Eastern Shore of Maryland / ...
, such as Saint Mary's, Maryland's first colonial settlement and original capital.


Healthcare

As of 2017, the top two health insurers including all types of insurance were CareFirst BlueCross BlueShield with 47% market share followed by
UnitedHealth Group UnitedHealth Group Incorporated is an American multinational managed healthcare and insurance company based in Minnetonka, Minnesota. It offers health care products and insurance services. UnitedHealth Group is the world's seventh largest ...
at 15%. Maryland has experimented with healthcare payment reforms, notably beginning in the 1970s with an all-payer rate setting program regulated by the Health Services Cost Review Commission. In 2014, it switched to a global budget revenue system, whereby hospitals receive a capitated payment to care for their population.


Transportation

The
Maryland Department of Transportation The Maryland Department of Transportation (MDOT) is an organization comprising five business units and one Authority: * Maryland Transportation Authority (Transportation Secretary serves as chairman of the Maryland Transportation Authority) * ...
oversees most transportation in the state through its various administration-level agencies. The independent
Maryland Transportation Authority The Maryland Transportation Authority (MDTA) is an independent state agency responsible for financing, constructing, operating, and maintaining eight transportation facilities, currently consisting of two toll roads, two tunnels, and four bridge ...
maintains and operates the state's eight toll facilities.


Roads

Maryland's Interstate highways include of Interstate95 (I-95), which enters the northeast portion of the state, travels through
Baltimore Baltimore ( , locally: or ) is the List of municipalities in Maryland, most populous city in the U.S. state of Maryland, fourth most populous city in the Mid-Atlantic (United States), Mid-Atlantic, and List of United States cities by popula ...
, and becomes part of the eastern section of the
Capital Beltway The Capital Beltway is a Interstate Highway in the Washington metropolitan area that surrounds Washington, D.C., the capital of the United States, and its inner suburbs in adjacent Maryland and Virginia. It is the basis of the phrase " inside ...
to the
Woodrow Wilson Bridge The Woodrow Wilson Memorial Bridge (also known as the Woodrow Wilson Bridge or the Wilson Bridge) is a bascule bridge that spans the Potomac River between the independent city of Alexandria, Virginia, and Oxon Hill in Prince George's County, ...
.
I-68 Interstate 68 (I-68) is a Interstate Highway in the US states of West Virginia and Maryland, connecting I-79 in Morgantown, West Virginia, to I-70 in Hancock, Maryland. I-68 is also Corridor E of the Appalachian Development Highway Syst ...
travels , connecting the western portions of the state to
I-70 Interstate 70 (I-70) is a major east–west Interstate Highway in the United States that runs from I-15 near Cove Fort, Utah, to a park and ride lot just east of I-695 in Baltimore, Maryland, and is the fifth-longest Interstate in the c ...
at the small town of Hancock. I-70 enters from Pennsylvania north of Hancock and continues east for to Baltimore, connecting Hagerstown and
Frederick Frederick may refer to: People * Frederick (given name), the name Nobility Anhalt-Harzgerode *Frederick, Prince of Anhalt-Harzgerode (1613–1670) Austria * Frederick I, Duke of Austria (Babenberg), Duke of Austria from 1195 to 1198 * Frederick ...
along the way.
I-83 Interstate 83 (I-83) is an Interstate Highway in the Eastern United States. Its southern terminus is at a signalized intersection with Fayette Street in Baltimore, Maryland; its northern terminus is at I-81 near Harrisburg, Pennsylvania. Mo ...
has in Maryland and connects Baltimore to southern central Pennsylvania (
Harrisburg Harrisburg is the capital city of the Commonwealth of Pennsylvania, United States, and the county seat of Dauphin County. With a population of 50,135 as of the 2021 census, Harrisburg is the 9th largest city and 15th largest municipality in Pe ...
and
York, Pennsylvania York (Pennsylvania Dutch: ''Yarrick''), known as the White Rose City (after the symbol of the House of York), is the county seat of York County, Pennsylvania, United States. It is located in the south-central region of the state. The populatio ...
). Maryland also has an portion of
I-81 Interstate 81 (I-81) is a north–south (physically northeast–southwest) Interstate Highway in the eastern part of the United States. Its southern terminus is at I-40 in Dandridge, Tennessee; its northern terminus is on Wellesley Isla ...
that travels through the state near Hagerstown. I-97, fully contained within Anne Arundel County and the shortest () one- or two-digit interstate highway in the contiguous US, connects the Baltimore area to the Annapolis area. There are also several
auxiliary Interstate highways Auxiliary may refer to: * A backup site or system In language * Auxiliary language (disambiguation) * Auxiliary verb In military and law enforcement * Auxiliary police * Auxiliaries, civilians or quasi-military personnel who provide support of ...
in Maryland. Among them are two beltways encircling the major cities of the region: I-695, the McKeldin (Baltimore) Beltway, which encircles Baltimore; and a portion of
I-495 Interstate 495 (I-495) is the designation for several Interstate Highways in the United States, all of which are related to Interstate 95, listed from south to north: * The Capital Beltway, a beltway around Washington, D.C., running through Virgin ...
, the Capital Beltway, which encircles Washington, D.C. I-270, which connects the Frederick area with Northern Virginia and the District of Columbia through major suburbs to the northwest of Washington, is a major commuter route and is as wide as fourteen lanes at points. I-895, also known as the Harbor Tunnel Thruway, provides an alternate route to I-95 across the Baltimore Harbor. Both I-270 and the Capital Beltway were extremely congested; however, the Intercounty Connector (ICC; MD200) has alleviated some congestion over time. Construction of the ICC was a major part of the campaign platform of former Governor
Robert Ehrlich Robert Leroy Ehrlich Jr. (born November 25, 1957) is an American lawyer and politician who served as the 60th Governor of Maryland from 2003 to 2007. A Republican, Ehrlich represented Maryland's 2nd Congressional district in the U.S. House ...
, who was in office from 2003 until 2007, and of Governor Martin O'Malley, who succeeded him. I-595, which is an
unsigned highway Road sign along Aurora_to_exit_the_freeway._The_road_at_this_exit_is_officially_designated_ Sigurd_and_Aurora,_Utah">Aurora_to_exit_the_freeway._The_road_at_this_exit_is_officially_designated_Utah_State_Route_259">SR 259,_a_short_connector;_ ...
concurrent with US50/ US301, is the longest unsigned interstate in the country and connects
Prince George's County ) , demonym = Prince Georgian , ZIP codes = 20607–20774 , area codes = 240, 301 , founded date = April 23 , founded year = 1696 , named for = Prince George of Denmark , leader_title = Executive , leader_name = Angela D. Alsobrook ...
and
Washington, D.C. ) , image_skyline = , image_caption = Clockwise from top left: the Washington Monument and Lincoln Memorial on the National Mall, United States Capitol, Logan Circle, Jefferson Memorial, White House, Adams Morgan, ...
with Annapolis and the Eastern Shore via the
Chesapeake Bay Bridge The Chesapeake Bay Bridge (also known locally as the Bay Bridge) is a major dual-span bridge in the U.S. state of Maryland. Spanning the Chesapeake Bay, it connects the state's rural Eastern Shore region with the urban Western Shore, between ...
. Maryland also has a state highway system that contains routes numbered from 2through 999, however most of the higher-numbered routes are either unsigned or are relatively short. Major state highways include Routes 2 (Governor Ritchie Highway/Solomons Island Road/Southern Maryland Blvd.), 4 (
Pennsylvania Avenue Pennsylvania Avenue is a diagonal street in Washington, D.C., and Prince George's County, Maryland, that connects the White House and the United States Capitol and then crosses the city to Maryland. In Maryland it is also Maryland Route 4 (MD 4 ...
/Southern Maryland Blvd./Patuxent Beach Road/St. Andrew's Church Road), 5 (Branch Avenue/Leonardtown Road/Point Lookout Road), 32, 45 (York Road), 97 (Georgia Avenue),
100 100 or one hundred ( Roman numeral: C) is the natural number following 99 and preceding 101. In medieval contexts, it may be described as the short hundred or five score in order to differentiate the English and Germanic use of "hundred" to de ...
(Paul T. Pitcher Memorial Highway),
210 Year 210 ( CCX) was a common year starting on Monday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Faustinus and Rufinus (or, less frequently, year 963 '' Ab urbe condit ...
(Indian Head Highway), 235 (Three Notch Road), Maryland Route 295, 295 (Baltimore-Washington Parkway), Maryland Route 355, 355 (Wisconsin Avenue/Rockville Pike/Frederick Road), Maryland Route 404, 404 (Queen Anne Highway/ Shore Highway), and Maryland Route 650, 650 (New Hampshire Avenue).


Airports

Maryland's largest airport is Baltimore-Washington International Thurgood Marshall Airport, more commonly referred to as BWI. The airport is named for the Baltimore-born Thurgood Marshall, the first African-American Supreme Court of the United States, Supreme Court justice. The only other airports with commercial service are at Hagerstown Regional Airport, Hagerstown and Wicomico Regional Airport, Salisbury. The Maryland suburbs of Washington, D.C. are also served by the other two airports in the region, Ronald Reagan Washington National Airport and Dulles International Airport, both in Northern Virginia. The College Park Airport is the nation's oldest, founded in 1909, and is still used. Wilbur Wright trained military aviators at this location.


Rail

Amtrak trains, including the high-speed Acela Express serve Baltimore's Pennsylvania Station (Baltimore), Penn Station, BWI Rail Station, BWI Airport, New Carrollton (Washington Metro), New Carrollton, and Aberdeen (Amtrak station), Aberdeen along the
Washington, D.C. ) , image_skyline = , image_caption = Clockwise from top left: the Washington Monument and Lincoln Memorial on the National Mall, United States Capitol, Logan Circle, Jefferson Memorial, White House, Adams Morgan, ...
to Boston Northeast Corridor. In addition, train service is provided to Rockville and Cumberland by Amtrak's Washington, D.C., to Chicago Capitol Limited (Amtrak), Capitol Limited. The WMATA's Washington Metro, Metrorail rapid transit and Metrobus (Washington, D.C.), Metrobus local bus systems (the List of United States rapid transit systems by ridership, 2nd and List of United States local bus agencies by ridership, 6th busiest in the nation of their respective modes) provide service in Montgomery and Prince George's counties and connect them to Washington, D.C., with the express Metrobus Route B30 (WMATA), ''Route B30'' serving BWI Thurgood Marshall Airport, BWI Airport. The Maryland Transit Administration (often abbreviated as "MTA Maryland"), a state agency part of the
Maryland Department of Transportation The Maryland Department of Transportation (MDOT) is an organization comprising five business units and one Authority: * Maryland Transportation Authority (Transportation Secretary serves as chairman of the Maryland Transportation Authority) * ...
also provides transit services within the state. Headquartered in Baltimore, MTA's transit services are largely focused on central Maryland, as well as some portions of the Eastern Shore and Southern MD. Baltimore's Baltimore Light RailLink, Light RailLink and Baltimore Metro SubwayLink, Metro SubwayLink systems serve its densely populated inner-city and the surrounding suburbs. The MTA also serves the city and its suburbs with its MTA Maryland bus service, local bus service (the List of United States local bus agencies by ridership, 9th largest system in the nation). The MTA's Maryland Transit Administration#Commuter bus, Commuter Bus system provides express coach service on longer routes connecting Washington, D.C. and Baltimore to parts of Central and Southern MD as well as the Eastern Shore. The commuter rail service, known as Maryland Area Rail Commuter, MARC, operates three lines which all terminate at Washington Union Station and provide service to Baltimore's Baltimore Penn Station, Penn and Camden Station, Camden stations, Perryville, Maryland, Perryville,
Frederick Frederick may refer to: People * Frederick (given name), the name Nobility Anhalt-Harzgerode *Frederick, Prince of Anhalt-Harzgerode (1613–1670) Austria * Frederick I, Duke of Austria (Babenberg), Duke of Austria from 1195 to 1198 * Frederick ...
, and Martinsburg, West Virginia, Martinsburg, WV. In addition, many suburban counties operate local bus systems which connect to and complement the larger MTA and WMATA/Metro services. The MTA will also administer the Purple Line (Maryland), Purple Line, an under-construction light rail line that will connect the Maryland branches of the Red Line (Washington Metro), Red, Green Line (Washington Metro), Green/Yellow Line (Washington Metro), Yellow, and Orange Line (Washington Metro), Orange lines of the Washington Metro, as well as offer transfers to all three lines of the MARC commuter rail system. Freight rail transport is handled principally by two Class I railroads, as well as several smaller regional and local carriers. CSX Transportation has more extensive rail tracks, trackage throughout the state, with ,CSX Transportation. Jacksonville, FL (2010)
"CSX and Maryland."
followed by Norfolk Southern Railway. Major rail yards are located in Baltimore and Cumberland, with an Intermodal freight transport, intermodal terminal (rail, truck and marine) in Baltimore.


Law and government

The government of Maryland is conducted according to the Maryland Constitution, state constitution. The government of Maryland, like the other 49 Politics of the United States#State government, state governments, has exclusive authority over matters that lie entirely within the state's borders, except as limited by the Constitution of the United States. Power in Maryland is divided among three branches of government: executive branch, executive, legislative branch, legislative, and judicial branch, judicial. The Maryland General Assembly is composed of the Maryland House of Delegates and the Maryland Senate. Governor of Maryland, Maryland's governor is unique in the United States as the office is vested with significant authority in budgeting. The legislature may not increase the governor's proposed budget expenditures. Unlike many other states, significant autonomy is granted to many of Maryland's County (United States), counties. Most of the business of government is conducted in Annapolis, the state Capital (political), capital however some cabinet departments and state officials have their offices in
Baltimore Baltimore ( , locally: or ) is the List of municipalities in Maryland, most populous city in the U.S. state of Maryland, fourth most populous city in the Mid-Atlantic (United States), Mid-Atlantic, and List of United States cities by popula ...
. Elections for governor and most statewide offices, as well as most county elections, are held in United States midterm election, midterm-election years (even-numbered years not divisible by four). The judicial branch of state government consists of one united Maryland District Court, District Court of Maryland that sits in every county and Baltimore City, as well as 24 Maryland Circuit Courts, Circuit Courts sitting in each County and Baltimore City, the latter being courts of general jurisdiction for all civil disputes over $30,000, all equitable jurisdiction and major criminal proceedings. The intermediate appellate court is known as the Appellate Court of Maryland and the state supreme court is the Supreme Court of Maryland. The appearance of the justices of the Supreme Court of Maryland is unique; Maryland is the only state whose justices wear red robes.


Taxation

Maryland imposes five
income tax An income tax is a tax imposed on individuals or entities (taxpayers) in respect of the income or profits earned by them (commonly called taxable income). Income tax generally is computed as the product of a tax rate times the taxable income. Tax ...
brackets, ranging from 2to 6.25 percent of personal income. The city of Baltimore and Maryland's 23 counties levy local "piggyback" income taxes at rates between 1.25 and 3.2 percent of Maryland taxable income. Local officials set the rates and the revenue is returned to the local governments quarterly. The top income tax bracket of 9.45 percent is the fifth highest combined state and local income tax rates in the country, behind New York City's 11.35 percent, California's 10.3 percent, Rhode Island's 9.9 percent, and Vermont's 9.5 percent. Maryland's state sales tax is six percent. All real property in Maryland is subject to the property tax. Generally, properties that are owned and used by religious, charitable, or educational organizations or property owned by the federal, state or local governments are exempt. Property tax rates vary widely. No restrictions or limitations on property taxes are imposed by the state, meaning cities and counties can set tax rates at the level they deem necessary to fund governmental services.


Elections

Prior to the
American Civil War The American Civil War (April 12, 1861 – May 26, 1865; also known by other names) was a civil war in the United States. It was fought between the Union ("the North") and the Confederacy ("the South"), the latter formed by states ...
, Maryland's elections were Political party strength in Maryland, largely controlled by the U.S. Democratic Party, Democrats, which account for 54.9% of all registered voters as of May 2017. State elections are dominated by
Baltimore Baltimore ( , locally: or ) is the List of municipalities in Maryland, most populous city in the U.S. state of Maryland, fourth most populous city in the Mid-Atlantic (United States), Mid-Atlantic, and List of United States cities by popula ...
and the populous suburban counties bordering
Washington, D.C. ) , image_skyline = , image_caption = Clockwise from top left: the Washington Monument and Lincoln Memorial on the National Mall, United States Capitol, Logan Circle, Jefferson Memorial, White House, Adams Morgan, ...
, and Baltimore: Montgomery, Prince George's, Anne Arundel County, Maryland, Anne Arundel, and Baltimore County, Baltimore counties. As of July 2017, 66 percent of the state's population resides in these six jurisdictions, most of which contain large, traditionally Democratic voting blocs: African Americans in Baltimore City and Prince George's; Federal government of the United States, federal employees in Prince George's, Anne Arundel, and Montgomery; and Postgraduate education, post-graduates in Montgomery. The remainder of the state, particularly
Western Maryland upright=1.2, An enlargeable map of Maryland's 23 counties and one independent city Western Maryland, also known as the Maryland Panhandle, is the portion of the U.S. state of Maryland that typically consists of Washington, Allegany, and Garre ...
and the Eastern Shore, is more supportive of Republican Party (United States), Republicans. One of Maryland's best known political figures is a Republican – former governor Spiro Agnew, who pled nolo contendere, no contest to tax evasion and resigned in 1973. In 1980 United States presidential election, 1980, Maryland was one of six states to vote for Jimmy Carter. In 1992 United States presidential election, 1992, Bill Clinton fared better in Maryland than any other state, except his home state of Arkansas. In 1996 United States presidential election, 1996, Maryland was Clinton's sixth best; in 2000 United States presidential election, 2000, Maryland ranked fourth for Gore; and in 2004 United States presidential election, 2004, John Kerry showed his fifth-best performance in Maryland. In 2008 United States presidential election, 2008, Barack Obama won the state's 10 electoral votes with 61.9 percent of the vote, to John McCain's 36.5 percent. In 2002, former Governor
Robert Ehrlich Robert Leroy Ehrlich Jr. (born November 25, 1957) is an American lawyer and politician who served as the 60th Governor of Maryland from 2003 to 2007. A Republican, Ehrlich represented Maryland's 2nd Congressional district in the U.S. House ...
was the first Republican to be elected to that office in four decades, and after one term, he lost his seat to Baltimore Mayor and Democrat Martin O'Malley. Ehrlich ran again for governor in 2010, losing again to O'Malley. The 2006 election brought no change in the pattern of Democratic dominance. After Democratic Senator Paul Sarbanes announced that he was retiring, Democratic Congressman Benjamin Cardin defeated Republican Lieutenant Governor Michael S. Steele, with 55 percent of the vote, against Steele's 44 percent. While Republicans usually win more counties, by piling up large margins in the west and east, they are also usually swamped by the more densely populated and heavily Democratic Baltimore–Washington axis. In 2008, for instance, McCain won 17 counties to Obama's six; Obama also carried Baltimore City. While McCain won most of the western and eastern counties by margins of 2-to-1 or more, he was almost completely shut out in the larger counties surrounding Baltimore and Washington; every large county, except Anne Arundel, went for Obama. From 2007 to 2011, U.S. Congressman Steny Hoyer (Maryland's 5th congressional district, MD-5), a Democratic Party (United States), Democrat, was elected as Majority Leader for the 110th United States Congress, 110th Congress and 111th United States Congress, 111th Congress of the United States House of Representatives, House of Representatives, serving in that post again starting in 2019. In addition, Hoyer served as House Minority Whip from 2003 to 2006 and 2012 to 2018. His district covers parts of Anne Arundel County, Maryland, Anne Arundel and Prince George's counties, in addition to all of Charles County, Maryland, Charles, Calvert County, Maryland, Calvert, and Saint Mary's County, Maryland, St. Mary's counties in southern Maryland. In 2010, Republicans won control of most counties. The Democratic Party remained in control of eight county governments, including that of
Baltimore Baltimore ( , locally: or ) is the List of municipalities in Maryland, most populous city in the U.S. state of Maryland, fourth most populous city in the Mid-Atlantic (United States), Mid-Atlantic, and List of United States cities by popula ...
. In 2014, Larry Hogan, a moderate Republican, was elected Governor of Maryland. Hogan is the second Republican to become the Governor of Maryland since Spiro Agnew, who resigned in 1969 to become vice president. In 2018, Hogan was re-elected to a second term of office. Per the Constitution of Maryland, Hogan is term-limited, and may not run for a third consecutive term in the 2022 Maryland gubernatorial election. In a 2020 study, Maryland was ranked by the ''Election Law Journal'' as the 5th easiest state for citizens to vote in.


LGBT rights and community

The first person known to describe himself as a drag queen was William Dorsey Swann, born enslaved in Hancock, Maryland. Swann was the first American on record who pursued legal and political action to defend the LGBTQ community's right to assemble. In February 2010, Attorney General Doug Gansler issued an opinion stating that Maryland law should honor same-sex marriages from out of state. At the time, the state Supreme Court wrote a decision upholding marriage discrimination. On March 1, 2012, Maryland Governor Martin O'Malley signed the freedom to marry bill into law after it passed in the state legislature. Opponents of same-sex marriage began collecting signatures to overturn the law. The law faced a referendum, as Question 6, in the November 2012 election. A large majority (57%) of Maryland voters said they would vote to uphold the freedom to marry, with 37% saying they would vote against. This is consistent with a January 2011 Gonzales Research & Marketing Strategies poll showing 51% support for marriage in the state. Voters voted 52% to 48% for Question6 on November 6, 2012. Same-sex couples began marrying in Maryland on January 1, 2013. In May 2012, Maryland's Court of Appeals ruled that the state will recognize marriages of same-sex couples who married out-of-state, no matter the outcome of the November election.


Media

A well-known newspaper in Maryland is ''The Baltimore Sun''. Many residents of the
Washington metropolitan area The Washington metropolitan area, also commonly referred to as the National Capital Region, is the metropolitan area centered on Washington, D.C. The metropolitan area includes all of Washington, D.C. and parts of the states of Maryland, Virgi ...
receive ''The Washington Post.'' The most populous areas are served by either
Baltimore Baltimore ( , locally: or ) is the List of municipalities in Maryland, most populous city in the U.S. state of Maryland, fourth most populous city in the Mid-Atlantic (United States), Mid-Atlantic, and List of United States cities by popula ...
or
Washington, D.C. ) , image_skyline = , image_caption = Clockwise from top left: the Washington Monument and Lincoln Memorial on the National Mall, United States Capitol, Logan Circle, Jefferson Memorial, White House, Adams Morgan, ...
broadcast stations. The Eastern Shore is served primarily by broadcasting, broadcast media based around the
Delmarva Peninsula The Delmarva Peninsula, or simply Delmarva, is a large peninsula and proposed state on the East Coast of the United States, occupied by the vast majority of the state of Delaware and parts of the Eastern Shore regions of Maryland and Virginia. ...
; the northeastern section receives both Baltimore and
Philadelphia Philadelphia, often called Philly, is the List of municipalities in Pennsylvania#Municipalities, largest city in the Commonwealth (U.S. state), Commonwealth of Pennsylvania, the List of United States cities by population, sixth-largest city i ...
stations. Garrett County, which is mountainous, is served by stations from Pittsburgh, and requires cable or satellite for reception. Maryland is served by statewide PBS member station Maryland Public Television (MPT).


Education


Primary and secondary education

''Education Week'' ranked Maryland #1 in its nationwide 2009–2013 Quality Counts reports. The College Board's 9th Annual AP Report to the Nation also ranked Maryland first. Primary and secondary education in Maryland is overseen by the Maryland State Department of Education, which is headquartered in Baltimore, Maryland, Baltimore. The highest educational official in the state is the Superintendent (education), State Superintendent of Schools, who is appointed by the Board of education, State Board of Education to a four-year term of office. The Maryland General Assembly has given the Superintendent and State Board autonomy to make educationally related decisions, limiting its influence on the day-to-day functions of public education. Each county and county-equivalent in Maryland has a List of school districts in Maryland, local Board of Education charged with running the public schools in that particular jurisdiction. The budget for education was $5.5billion in 2009, representing about 40 percent of the state's general fund. Data from the 2017 census shows that, among large school districts, four Maryland districts are in the top six for per-pupil annual spending, exceeded only by the Boston and New York City districts. Maryland has a broad range of private primary and secondary schools. Many of these are affiliated with various religious sects, including parochial schools of the Catholic Church, Quaker schools, Seventh-day Adventist Church, Seventh-day Adventist schools, and Judaism, Jewish schools. In 2003, Maryland law was changed to allow for the creation of publicly funded charter schools, although the charter schools must be approved by their local Board of Education and are not exempt from state laws on education, including collective bargaining laws. In 2008, the state led the entire country in the percentage of students passing Advanced Placement examinations. 23.4 percent of students earned passing grades on the AP tests given in May 2008. This marks the first year that Maryland earned this honor. Three Maryland high schools (in Montgomery County) were ranked among the top 100 in the country by US News in 2009, based in large part on AP test scores.


Colleges and universities

Maryland has several historic and renowned private colleges and universities, the most prominent of which is
Johns Hopkins University Johns Hopkins University (Johns Hopkins, Hopkins, or JHU) is a private research university in Baltimore, Maryland. Founded in 1876, Johns Hopkins is the oldest research university in the United States and in the western hemisphere. It consi ...
, founded in 1876 with a grant from Baltimore entrepreneur Johns Hopkins. The first public university in the state is the University of Maryland, Baltimore, which was founded in 1807 and contains the University of Maryland's only public academic University of Maryland School of Medicine, health, human services, and one of two University of Maryland School of Law, law centers (the other being the University of Baltimore School of Law). Seven professional and graduate schools train the majority of the state's physicians, nurses, dentists, lawyers, social workers, and pharmacists. The flagship university and largest undergraduate institution in Maryland is the
University of Maryland, College Park The University of Maryland, College Park (University of Maryland, UMD, or simply Maryland) is a public land-grant research university in College Park, Maryland. Founded in 1856, UMD is the flagship institution of the University System of M ...
which was founded as the Maryland Agricultural College in 1856 and became a public land grant college in 1864. Towson University, founded in 1866, is the state's second largest university. In 1974, Maryland, along with seven other states, mainly in the South, submitted plans to desegregate its state universities; Maryland's plans were approved by the U.S. Department of Health, Education and Welfare. Baltimore is home to the
University of Maryland, Baltimore County The University of Maryland, Baltimore County (UMBC) is a public research university in Baltimore County, Maryland. It has a fall 2022 enrollment of 13,991 students, 61 undergraduate majors, over 92 graduate programs (38 master, 25 doctoral, ...
and the Maryland Institute College of Art. The majority of public universities in the state (Bowie State University, Coppin State University, Frostburg State University, Salisbury University and the University of Maryland-Eastern Shore) are affiliated with the
University System of Maryland The University System of Maryland (USM) is a public higher education system in the U.S. state of Maryland. The system is composed of the eleven campuses at College Park, Baltimore County, Baltimore, Princess Anne, Towson, Salisbury, Bowie, Fr ...
. Two state-funded institutions, Morgan State University and St. Mary's College of Maryland, as well as two federally funded institutions, the Uniformed Services University of the Health Sciences and the United States Naval Academy, are not affiliated with the University System of Maryland. The University of Maryland Global Campus is the largest public university in Maryland and one of the largest distance-learning institutions in the world. St. John's College (Annapolis/Santa Fe), St. John's College in Annapolis and Washington College in Chestertown, Maryland, Chestertown, both private institutions, are the oldest colleges in the state and among the oldest in the country. Other private institutions include Mount St. Mary's University, McDaniel College (formerly known as Western Maryland College), Hood College, Stevenson University (formerly known as Villa Julie College), Loyola University Maryland, and Goucher College, among others.


Public libraries

Maryland's 24 public library systems deliver public education for everyone in the state of Maryland through a curriculum that comprises three pillars: Self-Directed Education (books and materials in all formats, e-resources), Research Assistance & Instruction (individualized research assistance, classes for students of all ages), and Instructive & Enlightening Experiences (e.g., Summer Reading Clubs, author events). Maryland's library systems include, in part: * Baltimore County Public Library System * Cecil County Public Library * Enoch Pratt Free Library * Frederick County Public Library * Harford County Public Library * Howard County Public Library * Montgomery County Public Libraries * Prince George's County Memorial Library System * St. Mary's County Public Library Many of the library systems have established formalized partnerships with other educational institutions in their counties and regions.


Sports

With two major metropolitan areas, Maryland has a number of major and minor professional sports franchises. Two National Football League teams play in Maryland, the Baltimore Ravens in Baltimore, Maryland, Baltimore and the Washington Commanders in Landover, Maryland, Landover. The History of the Baltimore Colts, Baltimore Colts represented the NFL in Baltimore from 1953 to 1983 before moving to Indianapolis. The
Baltimore Orioles The Baltimore Orioles are an American professional baseball team based in Baltimore. The Orioles compete in Major League Baseball (MLB) as a member club of the American League (AL) East division. As one of the American League's eight charter ...
are the state's Major League Baseball franchise. The National Hockey League's Washington Capitals and the National Basketball Association's Washington Wizards formerly played in Maryland, until the construction of an arena in Washington, D.C. in 1997 (now known as Capital One Arena). University of Maryland, College Park, University of Maryland's team is the Maryland Terrapins. Maryland enjoys considerable historical repute for the talented sports players of its past, including Cal Ripken Jr. and Babe Ruth. In 2012, ''The Baltimore Sun'' published a list of Maryland's top ten athletes in the state's history. The list includes Babe Ruth, Cal Ripken Jr, Johnny Unitas, Brooks Robinson, Frank Robinson, Ray Lewis, Michael Phelps, Jimmie Foxx, Jim Parker (American football), Jim Parker, and Wes Unseld. Other professional sports franchises in the state include three affiliated minor league baseball teams, one independent league baseball team, the Baltimore Blast (current), Baltimore Blast indoor soccer team, two indoor football teams, three low-level outdoor soccer teams, and the Chesapeake Bayhawks of Major League Lacrosse. Maryland is also home to one of the three races in horse racing's annual Triple Crown, the Preakness Stakes, which is run every spring at Pimlico Race Course in Baltimore. Baltimore Stallions, The Baltimore Stallions were a Canadian Football Team in the Canadian Football League, CFL that played the 1994–95 season. The Congressional Country Club has hosted three golf tournaments for the U.S. Open (golf), U.S. Open and a PGA Championship. The official state sport of Maryland, since 1962, is jousting; the official team sport since 2004 is lacrosse. The National Lacrosse Hall of Fame is located on the
Johns Hopkins University Johns Hopkins University (Johns Hopkins, Hopkins, or JHU) is a private research university in Baltimore, Maryland. Founded in 1876, Johns Hopkins is the oldest research university in the United States and in the western hemisphere. It consi ...
campus in Baltimore. In 2008, intending to promote physical fitness for all ages, walking became the official state exercise. Maryland is the first state with an official state exercise.


Friendship partners

Maryland has relationships with many provinces, states, and other entities worldwide. * Bong County, Bong and Maryland County, Maryland Counties, in Liberia * Jalisco, Mexico (1996) * Cross River State, Cross River and Ondo States, Nigeria * Kwazulu-Natal, South Africa * Victoria (Australia), Victoria, Australia


See also

* Index of Maryland-related articles * Outline of Maryland


Notes


References


Bibliography

* * * Davis, William Wilkins. ''Religion and Politics in Maryland on the Eve of the Civil War: The Letters of W. Wilkins Davis''. Foreword by Charles W. Mitchell. 1988; rev. ed., Eugene, Ore.: Wipf & Stock, 2009. * *


External links

*
Maryland Office of Tourism

Energy Data & Statistics for Maryland

USGS real-time, geographic, and other scientific resources of Maryland





Maryland State Facts from USDA
* *

* [http://www.mdhs.org/library/research-resources/county-maps Maryland Historical Society: County Maps]
The Huntingfield Map Collection
{{coord, 39, -77, dim:300000_region:US-MD_type:adm1st, name=State of Maryland, display=title Maryland, 1788 establishments in the United States Contiguous United States Mid-Atlantic states Northeastern United States Southern United States States and territories established in 1788 States of the East Coast of the United States States of the United States