This is a list of conflicts in the United States. Conflicts are arranged chronologically from the late modern period to contemporary history. This list includes (but is not limited to) the following:

Indian wars The American Indian Wars, also known as the American Frontier Wars, and the Indian Wars, were fought by European governments and colonists in North America, and later by the United States and Canadian governments and American and Canadian settle ...

skirmish Skirmishers are light infantry or light cavalry soldiers deployed as a vanguard, flank guard or rearguard to screen a tactical position or a larger body of friendly troops from enemy advances. They are usually deployed in a skirmish line, an i ...

es,

wars of independence This is a list of wars of independence (also called liberation wars Wars of national liberation or national liberation revolutions are conflicts fought by nations to gain independence. The term is used in conjunction with wars against for ...

, liberation wars, colonial wars,

undeclared war An undeclared war is a military conflict between two or more nations without either side issuing a formal declaration of war. The term is sometimes used to include any disagreement or conflict fought about without an official declaration. Since ...

proxy wars A proxy war is an armed conflict between two states or non-state actors, one or both of which act at the instigation or on behalf of other parties that are not directly involved in the hostilities. In order for a conflict to be considered a pr ...

, territorial disputes, and

world wars A world war is an international conflict which involves all or most of the world's major powers. Conventionally, the term is reserved for two major international conflicts that occurred during the first half of the 20th century, World WarI (1914 ...

. Also listed might be any

battle A battle is an occurrence of combat in warfare between opposing military units of any number or size. A war usually consists of multiple battles. In general, a battle is a military engagement that is well defined in duration, area, and force ...

that was itself only part of an operation of a

campaign Campaign or The Campaign may refer to: Types of campaigns * Campaign, in agriculture, the period during which sugar beets are harvested and processed *Advertising campaign, a series of advertisement messages that share a single idea and theme * Bl ...

of a

theater Theatre or theater is a collaborative form of performing art that uses live performers, usually actors or actresses, to present the experience of a real or imagined event before a live audience in a specific place, often a stage. The perform ...

of a

war War is an intense armed conflict between states, governments, societies, or paramilitary groups such as mercenaries, insurgents, and militias. It is generally characterized by extreme violence, destruction, and mortality, using regular o ...

. There may also be periods of violent civil unrest listed, such as: riots,

shootout A shootout, also called a firefight or gunfight, is a fight between armed combatants using firearms. The term can be used to describe any such fight, though it is typically used to describe those that do not involve military forces or only invo ...

s, spree killings,

massacres A massacre is the killing of a large number of people or animals, especially those who are not involved in any fighting or have no way of defending themselves. A massacre is generally considered to be morally unacceptable, especially when per ...

, terrorist attacks, and

civil wars A civil war or intrastate war is a war between organized groups within the same state (or country). The aim of one side may be to take control of the country or a region, to achieve independence for a region, or to change government polici ...

. The list might also contain episodes of:

human sacrifice Human sacrifice is the act of killing one or more humans as part of a ritual, which is usually intended to please or appease gods, a human ruler, an authoritative/priestly figure or spirits of dead ancestors or as a retainer sacrifice, wherein ...

mass suicide Mass suicide is a form of suicide, occurring when a group of people simultaneously kill themselves. Overview Mass suicide sometimes occurs in religious settings. In war, defeated groups may resort to mass suicide rather than being captured. Su ...

genocides Genocide is the intentional destruction of a people—usually defined as an ethnic, national, racial, or religious group—in whole or in part. Raphael Lemkin coined the term in 1944, combining the Greek word (, "race, people") with the Lati ...

, and other related items that have occurred within the geographical area (including overseas territories) of what is today known as, the "

United States of America The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country primarily located in North America. It consists of 50 states, a federal district, five major unincorporated territo ...

Late modern period

18th century

1775–1783

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 *** Battles of Lexington and Concord *** Siege of Boston *** Battle of Ticonderoga ***

Battle off Fairhaven The Battle off Fairhaven was the first naval engagement of the American Revolutionary War. It took place on May 14, 1775, in Buzzards Bay off Fairhaven, Massachusetts (formerly known as Dartmouth, Massachusetts) and resulted in Patriot militia re ...

*** Battle of Machias *** Battle of Bunker Hill ***

Battle of Great Bridge The Battle of Great Bridge was fought December 9, 1775, in the area of Great Bridge, Virginia, early in the American Revolutionary War. The victory by colonial Virginia militia forces led to the departure of Royal Governor Lord Dunmore and any r ...

*** Battle of Great Cane Break BattleofLongisland

** 1776 ***

Battle of Moore's Creek Bridge The Battle of Moore's Creek Bridge was a minor conflict of the American Revolutionary War fought near Wilmington (present-day Pender County), North Carolina, on February 27, 1776. The victory of the North Carolina Provincial Congress' militia ...

***

Battle of Long Island The Battle of Long Island, also known as the Battle of Brooklyn and the Battle of Brooklyn Heights, was an action of the American Revolutionary War fought on August 27, 1776, at the western edge of Long Island in present-day Brooklyn, New Yor ...

***

Battle of Harlem Heights The Battle of Harlem Heights was fought during the New York and New Jersey campaign of the American Revolutionary War. The action took place on September 16, 1776, in what is now the Morningside Heights area and east into the future Harlem neigh ...

***

Battle of Mamaroneck The Battle of Mamaroneck (also known as the Skirmish of Heathcote Hill) was a skirmish in the New York and New Jersey campaign of the American Revolutionary War fought on October 22, 1776, at Mamaroneck, Westchester County, New York.Tucker(20 ...

***

Battle of White Plains The Battle of White Plains was a battle in the New York and New Jersey campaign of the American Revolutionary War, fought on October 28, 1776 near White Plains, New York. Following the retreat of George Washington's Continental Army northward f ...

***

Battle of Fort Washington The Battle of Fort Washington was fought in New York on November 16, 1776, during the American Revolutionary War between the United States and Great Britain. It was a British victory that gained the surrender of the remnant of the garrison of ...

*** Battle of Trenton ** 1777 *** Battle of Princeton ***

Battle of Ridgefield The Battle of Ridgefield was a battle and a series of skirmishes between American and British forces during the American Revolutionary War. The main battle was fought in the village of Ridgefield, Connecticut, on April 27, 1777. More skirmishin ...

*** Battle of Gwynn's Island *** Battle of Oriskany *** Battle of Machias ***

Battle of Bennington The Battle of Bennington was a battle of the American Revolutionary War, part of the Saratoga campaign, that took place on August 16, 1777, on a farm owned by John Green in Walloomsac, New York, about from its namesake, Bennington, Vermont. A r ...

***

Battle of Setauket The Battle of Setauket (August 22, 1777) was a failed attack during the American Revolutionary War on a fortified Loyalist outpost in Setauket, Long Island, New York, by a force of Continental Army troops from Connecticut under the command of Br ...

***

Battle of Brandywine Creek The Battle of Brandywine, also known as the Battle of Brandywine Creek, was fought between the American Continental Army of General George Washington and the British Army of General Sir William Howe on September 11, 1777, as part of the Ame ...

*** Battle of Saratoga *** Capture of Philadelphia *** Battle of Germantown BattleofMonmouth

** 1778 *** Battle of Monmouth *** Battle of Alligator Creek Bridge ***

Capture of Savannah The Capture of Savannah, or sometimes the First Battle of Savannah (because of the siege of 1779), or the Battle of Brewton Hill,Heitman, pp. 670 and 681 was an American Revolutionary War battle fought on December 29, 1778 pitting local Ameri ...

** 1779 *** Battle of Baton Rouge *** Battle of Van Creek ***

Battle of Kettle Creek The Battle of Kettle Creek was the first major victory for Patriots in the back country of Georgia during the American Revolutionary War that took place on February 14, 1779. It was fought in Wilkes County about from present-day Washington, G ...

***

Battle of Brier Creek The Battle of Brier Creek was an American Revolutionary War battle fought on March 3, 1779 near the confluence of Brier Creek with the Savannah River in eastern Georgia. A mixed Patriot force consisting principally of militia from North Caroli ...

***

Battle of Vincennes The siege of Fort Vincennes, also known as the siege of Fort Sackville and the Battle of Vincennes, was a Revolutionary War frontier battle fought in present-day Vincennes, Indiana won by a militia led by American commander George Rogers Clark o ...

***

Battle of Stono Ferry The Battle of Stono Ferry was an American Revolutionary War battle, fought on June 20, 1779, near Charleston, South Carolina. The rear guard from a British expedition retreating from an aborted attempt to take Charleston held off an assault by ...

*** Battle of Paulus Hook ** 1780 ***

Battle of Young's House The Battle of Young's House was a skirmish fought outside New York City between British and American forces on February 3, 1780 during the American Revolutionary War. A British force attacked and destroyed a Continental Army outpost in Westchest ...

***

Siege of Charleston The siege of Charleston was a major engagement and major British victory in the American Revolutionary War, fought in the environs of Charles Town (today Charleston), the capital of South Carolina, between March 29 and May 12, 1780. The Britis ...

***

Battle of Monck's Corner The Battle of Monck's Corner was fought on April 14, 1780, outside the city of Charleston, South Carolina, which was under siege by British forces under the command of General Sir Henry Clinton in the American Revolutionary War. The Loyalist B ...

*** Battle of Lenud's Ferry *** Battle of Connecticut Farms *** Battle of Mobley's Meeting House *** Battle of Camden ***

Battle of Musgrove Mill The Battle of Musgrove Mill, August 19, 1780, occurred near a ford of the Enoree River, near the present-day border between Spartanburg, Laurens and Union Counties in South Carolina. During the course of the battle, 200 Patriot militiamen defeate ...

***

Battle of Wahab's Plantation The Battle of Wahab's Plantation was a surprise attack on a Loyalist (American Revolution), Loyalist camp, which included elements of the British Legion commanded by Banastre Tarleton (although at the time of the battle Tarleton had yellow fever an ...

*** Battle of King's Mountain *** Battle of Tearcoat Swamp ***

Battle of Fishdam Ford The Battle of Fishdam Ford was an attempted surprise attack by British forces under the command of Major James Wemyss against an encampment of Patriot militia under the command of local Brigadier General Thomas Sumter around 1 am on the morni ...

***

Battle of Blackstock's Farm The Battle of Blackstock's Farm, an encounter of the American Revolutionary War, took place in what today is Union County, South Carolina, a few miles from Cross Anchor, on November 20, 1780. Background After the defeat of Major Patrick Fergu ...

** 1781 ***

Battle of Cowpens The Battle of Cowpens was an engagement during the American Revolutionary War fought on January 17, 1781 near the town of Cowpens, South Carolina, between U.S. forces under Brigadier General Daniel Morgan and Kingdom of Great Britain, British for ...

***

Battle of Cowan's Ford The Battle of Cowan's Ford was a battle in the Southern Theater of Cornwallis's 1780–1782 Campaign that eventually led to the British Army's surrender at Yorktown during the American Revolutionary War. It was fought on February 1, 1781, a ...

*** Battle of Guilford Court House *** Surrender of Lord Cornwallis

Siege of Ninety Six ***

Battle of Groton Heights The Battle of Groton Heights (also known as the Battle of Fort Griswold, and occasionally called the Fort Griswold massacre) was a battle of the American Revolutionary War fought on September 6, 1781 between a small Connecticut militia force le ...

***

Siege of Yorktown The Siege of Yorktown, also known as the Battle of Yorktown, the surrender at Yorktown, or the German battle (from the presence of Germans in all three armies), beginning on September 28, 1781, and ending on October 19, 1781, at Yorktown, Virgi ...

* 1777–1794

Cherokee–American wars The Cherokee–American wars, also known as the Chickamauga Wars, were a series of raids, campaigns, ambushes, minor skirmishes, and several full-scale frontier battles in the Old Southwest from 1776 to 1794 between the Cherokee and American se ...

* 1783–1788 Second Pennamite War between settlers from Connecticut and Pennsylvania in Wyoming Valley of Pennsylvania * 1785–1795 Northwest Indian War * 1786–1787 Shays' Rebellion * 1791–1794

Whiskey Rebellion The Whiskey Rebellion (also known as the Whiskey Insurrection) was a violent tax protest in the United States beginning in 1791 and ending in 1794 during the presidency of George Washington. The so-called "whiskey tax" was the first tax impo ...

* 1798–1800

Quasi-War The Quasi-War (french: Quasi-guerre) was an undeclared naval war fought from 1798 to 1800 between the United States and the French First Republic, primarily in the Caribbean and off the East Coast of the United States. The ability of Congress ...

, an undeclared naval war with France

19th century

* 1804

Battle of Sitka The Battle of Sitka (russian: Сражение при Ситке; 1804) was the last major armed conflict between Russians and Alaska Natives, and was initiated in response to the destruction of a Russian trading post two years before. The primary ...

Russian forces defeat the

Tlingit The Tlingit ( or ; also spelled Tlinkit) are indigenous peoples of the Pacific Northwest Coast of North America. Their language is the Tlingit language (natively , pronounced ),

in the last major armed conflict between Europeans and Alaska Natives. * 1811

Tecumseh's War Tecumseh's War or Tecumseh's Rebellion was a conflict between the United States and Tecumseh's Confederacy, led by the Shawnee leader Tecumseh in the Indiana Territory. Although the war is often considered to have climaxed with William Henry Ha ...

Battle of Tippecanoe The Battle of Tippecanoe ( ) was fought on November 7, 1811, in Battle Ground, Indiana, between American forces led by then Governor William Henry Harrison of the Indiana Territory and Native American forces associated with Shawnee leader Tecum ...

* 1812–1815

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 ...

** 1812 *** Siege of Fort of Mackinac *** Battle of River Canard *** First Battle of Sackett's Harbor ***

Battle of Brownstown The Battle of Brownstown was an early skirmish in the War of 1812. Although the United States military outnumbered the forces of Tecumseh's Confederacy 8 to 1, they lost the battle and suffered substantial losses while Tecumseh's forces were ...

***

Battle of Maguaga The Battle of Maguaga (also known as the Battle of Monguagon or the Battle of the Oakwoods) was a small battle between British troops, Canadian militia and Tecumseh's natives against a larger force of American troops, Ohio Volunteers and Michigan L ...

***

Battle of Fort Dearborn The Battle of Fort Dearborn (sometimes called the Fort Dearborn Massacre) was an engagement between United States troops and Potawatomi Native Americans that occurred on August 15, 1812, near Fort Dearborn in what is now Chicago, Illinois (at tha ...

***

Siege of Detroit The siege of Detroit, also known as the surrender of Detroit or the Battle of Fort Detroit, was an early engagement in the War of 1812. A British force under Major General Isaac Brock with Native American allies under Shawnee leader Tecums ...

***

Siege of Fort Harrison Fort Harrison, later renamed Fort Burnham, was an important component of the Confederate defenses of Richmond during the American Civil War. Named after Lieutenant William Harrison, a Confederate engineer, it was the largest in the series of for ...

***

Siege of Fort Wayne The Siege of Fort Wayne took place from 5th-12th September 1812, during the War of 1812. The stand-off occurred in the modern city of Fort Wayne, Indiana, between the United States garrison at Fort Wayne and a combined force of Potawatomi a ...

*** Battle of Wild Cat Creek *** Battle of the Mississinewa ** 1813 ***

Battle of Frenchtown The Battles of Frenchtown, also known as the Battle of the River Raisin and the River Raisin Massacre, were a series of conflicts in Michigan Territory that took place from January 18–23, 1813, during the War of 1812. It was fought between the ...

*** Raid on Elizabethtown *** Battle of Ogdensburg *** Siege of Fort Meigs *** Battle of Sackett's Harbor ***

Battle of Craney Island The Battle of Craney Island was a victory for the United States during the War of 1812. The battle saved the city of Norfolk, and the adjacent city of Portsmouth, from British invasion. Especially important to Virginia and northeastern Nort ...

*** Battle of Fort Stephenson *** Battle of St. Michaels ***

Battle of Bladensburg The Battle of Bladensburg was a battle of the Chesapeake campaign of the War of 1812, fought on 24 August 1814 at Bladensburg, Maryland, northeast of Washington, D.C. Called "the greatest disgrace ever dealt to American arms," a British for ...

***

Battle of Lake Erie The Battle of Lake Erie, sometimes called the Battle of Put-in-Bay, was fought on 10 September 1813, on Lake Erie off the shore of Ohio during the War of 1812. Nine vessels of the United States Navy defeated and captured six vessels of the Briti ...

***

Capture of Fort Niagara The Capture of Fort Niagara took place late in 1813, during the War of 1812 between the United Kingdom and the United States. The American garrison was taken by surprise, and the fort was captured in a night assault by a select force of Britis ...

** 1813 *** Battle of Tipton's Island *** Battle of Africa Point *** Raid on Havre de Grace ***

*** Battle of Fort Stephenson ** 1814 *** Battle of Longwoods *** Raid on Fort Oswego ***

Siege of Prairie du Chien The siege of Prairie du Chien was a British victory in the far western theater of the War of 1812. During the war, Prairie du Chien was a small frontier settlement with residents loyal to both American and British causes. By 1814, both nations w ...

*** Battle of Big Sandy Creek ***

Battle of Rock Island Rapids The Battle of Rock Island Rapids, also called the Battle of Campbell Island, was an American defeat during the War of 1812 at the hands of the British allied Sauk, Fox, and Kickapoo. In July 1814, a military expedition was mounted to supply the U ...

***

Battle of Mackinac Island The Battle of Mackinac Island (pronounced ''Mackinaw'') was a British victory in the War of 1812. Before the war, Fort Mackinac had been an important American trading post in the straits between Lake Michigan and Lake Huron. It was important for ...

***

Burning of Washington The Burning of Washington was a British invasion of Washington City (now Washington, D.C.), the capital of the United States, during the Chesapeake Campaign of the War of 1812. It is the only time since the American Revolutionary War that a ...

*** Raid on Alexandria ***

Battle of Caulk's Field The Battle of Caulk's Field was fought during the War of 1812 in Kent County, Maryland between a small British Army force commanded by Captain Sir Peter Parker and American militia forces commanded by Lieutenant Colonel Philip Reed. Parker, ...

***

Battle of North Point The Battle of North Point was fought on September 12, 1814, between General John Stricker's Maryland Militia and a British force led by Major General Robert Ross. Although the Americans retreated, they were able to do so in good order having inf ...

***

Battle of Lake Champlain The Battle of Plattsburgh, also known as the Battle of Lake Champlain, ended the final British invasion of the northern states of the United States during the War of 1812. An army under Lieutenant General Sir George Prévost and a naval squadr ...

***

Battle of Baltimore The Battle of Baltimore (September 12–15, 1814) was a sea/land battle fought between British invaders and American defenders in the War of 1812. American forces repulsed sea and land invasions off the busy port city of Baltimore, Maryland ...

*** Battle of Pensacola (1812) ** 1815 ***

Battle of New Orleans The Battle of New Orleans was fought on January 8, 1815 between the British Army under Major General Sir Edward Pakenham and the United States Army under Brevet Major General Andrew Jackson, roughly 5 miles (8 km) southeast of the French ...

***

Battle of Fort Peter The Battle of Fort Point Peter was a successful attack in early 1815 by a British force on a smaller American force on the Georgia side of the St. Marys River near St. Marys, Georgia. The river was then part of the international border between ...

*** Battle of the Sink Hole ***

Battle of Fort Bowyer Fort Bowyer was a short-lived earthen and stockade fortification that the United States Army erected in 1813 on Mobile Point, near the mouth of Mobile Bay in what is now Baldwin County, Alabama, but then was part of the Mississippi Territory. The ...

* 1813–1814

Creek War The Creek War (1813–1814), also known as the Red Stick War and the Creek Civil War, was a regional war between opposing Indigenous American Creek factions, European empires and the United States, taking place largely in modern-day Alabama ...

* 1817–1818

First Seminole War The Seminole Wars (also known as the Florida Wars) were three related military conflicts in Florida between the United States and the Seminole, citizens of a Native American nation which formed in the region during the early 1700s. Hostilities ...

* 1823

Arikara War The Arikara War was an armed conflict between the United States, their allies from the Sioux (or Dakota) tribe and Arikara Native Americans that took place in the summer of 1823, along the Missouri River in present-day South Dakota. It was the ...

* 1827

Winnebago War The Winnebago War, also known as the Winnebago Uprising, was a brief conflict that took place in 1827 in the Upper Mississippi River region of the United States, primarily in what is now the state of Wisconsin. Not quite a war, the hostilities ...

* 1831

Nat Turner's Rebellion Nat Turner's Rebellion, historically known as the Southampton Insurrection, was a rebellion of enslaved Virginians that took place in Southampton County, Virginia, in August 1831.Schwarz, Frederic D.1831 Nat Turner's Rebellion" ''American Her ...

* 1832

Black Hawk War The Black Hawk War was a conflict between the United States and Native Americans led by Black Hawk, a Sauk leader. The war erupted after Black Hawk and a group of Sauks, Meskwakis (Fox), and Kickapoos, known as the "British Band", crosse ...

* 1833 Cutthroat Gap massacre * 1835–1842

Second Seminole War The Second Seminole War, also known as the Florida War, was a conflict from 1835 to 1842 in Florida between the United States and groups collectively known as Seminoles, consisting of Native Americans in the United States, Native Americans and ...

* 1835–1836

Toledo War The Toledo War (1835–36), also known as the Michigan–Ohio War or the Ohio–Michigan War, was an almost bloodless boundary dispute between the U.S. state of Ohio and the adjoining territory of Michigan over what is now known as the Toledo S ...

(bloodless) * 1835–1836 Texas Revolution :*October 2, 1835

Battle of Gonzales The Battle of Gonzales was the first military engagement of the Texas Revolution. It was fought near Gonzales, Texas, on October 2, 1835, between rebellious Texian settlers and a detachment of Mexican army soldiers. In 1831, Mexican authoriti ...

:*October 10, 1835

Battle of Goliad The Battle of Goliad was the second skirmish of the Texas Revolution. In the early-morning hours of October 9, 1835, Texas settlers attacked the Mexican Army soldiers garrisoned at Presidio La Bahía, a fort near the Mexican Texas settlem ...

:*November 4, 1835

Battle of Lipantitlán The Battle of Lipantitlán, also known as the Battle of Nueces Crossing,Groneman (1998), p. 37. was fought along the Nueces River on November 4, 1835 between the Mexican Army and Texian insurgents, as part of the Texas Revolution. After the Tex ...

:*October 28, 1835 Battle of Concepción :*November 26, 1835

Grass Fight The Grass Fight was a small battle during the Texas Revolution, fought between the Mexican Army and the Texian Army. The battle took place on November 26, 1835, just south of San Antonio de Béxar in the Mexican region of Texas. The Texas Rev ...

:*October 12 – December 11, 1835

Siege of Béxar The siege of Béxar (or Béjar) was an early campaign of the Texas Revolution in which a volunteer Texian army defeated Mexican forces at San Antonio de Béxar (now San Antonio, Texas). Texians had become disillusioned with the Mexican governme ...

:*February 27, 1836

Battle of San Patricio The Battle of San Patricio was fought on February 27, 1836, between Texian rebels and the Mexican army, during the Texas Revolution. The battle occurred as a result of the outgrowth of the Texian Matamoros Expedition. The battle marked the s ...

:*March 2, 1836

Battle of Agua Dulce The Battle of Agua Dulce Creek was a skirmish during the Texas Revolution between Mexican troops and rebellious colonists of the Mexican province of Texas, known as Texians. As part of the Goliad Campaign to retake the Texas Gulf Coast, Mex ...

:*February 23 – March 6, 1836

Battle of the Alamo The Battle of the Alamo (February 23 – March 6, 1836) was a pivotal event in the Texas Revolution. Following a 13-day siege, Mexican troops under President General Antonio López de Santa Anna reclaimed the Alamo Mission near San Ant ...

:*March 12–15, 1836

Battle of Refugio The Battle of Refugio was fought from March 12–15, 1836, near Refugio, Texas. Mexican General José Urrea and 1,500 Centralista soldiers fought against Amon B. King and his 28 American volunteers and Lieutenant Colonel William Ward and his ...

:*March 19–20, 1836

Battle of Coleto The Battle of Coleto, also known as the Battle of Coleto Creek, the Battle of the Prairie, and the Batalla del Encinal del Perdido, was fought on March 19–20, 1836, during the Goliad campaign of the Texas Revolution. In February, General Jos ...

:*April 21, 1836

Battle of San Jacinto The Battle of San Jacinto ( es, Batalla de San Jacinto), fought on April 21, 1836, in present-day La Porte and Pasadena, Texas, was the final and decisive battle of the Texas Revolution. Led by General Samuel Houston, the Texan Army engaged ...

* 1838

Missouri Mormon War The 1838 Mormon War, also known as the Missouri Mormon War, was a conflict between Mormons and non-Mormons in Missouri from August to November 1838, the first of the three " Mormon Wars". Members of the Latter Day Saint movement, founded by J ...

* 1838–1839

Aroostook War The Aroostook War (sometimes called the Pork and Beans WarLe Duc, Thomas (1947). The Maine Frontier and the Northeastern Boundary Controversy. ''The American Historical Review'' Vol. 53, No. 1 (Oct., 1947), pp. 30–41), or the Madawaska War, wa ...

* 1839 Honey War (bloodless) * 1841–1842 Dorr War * 1845

Milwaukee Bridge War The Milwaukee Bridge War, sometimes simply the Bridge War, was an 1845 conflict between people from different regions of what is now the city of Milwaukee, Wisconsin, over the construction of a bridge crossing the Milwaukee River. Background The ...

* 1846–1848

Mexican–American War The Mexican–American War, also known in the United States as the Mexican War and in Mexico as the (''United States intervention in Mexico''), was an armed conflict between the United States and Mexico from 1846 to 1848. It followed the 1 ...

** 1846 ***

Battle of Palo Alto The Battle of Palo Alto ( es, Batalla de Palo Alto) was the first major battle of the Mexican–American War and was fought on May 8, 1846, on disputed ground five miles (8 km) from the modern-day city of Brownsville, Texas. A force of so ...

***

Battle of Resaca de la Palma The Battle of Resaca de la Palma was one of the early engagements of the Mexican–American War, where the United States Army under General Zachary Taylor engaged the retreating forces of the Mexican ''Ejército del Norte'' ("Army of the North ...

***

Battle of Olómpali The Battle of Olómpali was fought on June 24, 1846, in present-day Marin County, California. Alto Californio militia muskets could not shoot as far as the rifles used by some American Bear Flaggers. It was the only battle of the Bear Flag Revol ...

*** Occupation of Santa Fe ***

Battle of Monterey The Battle of Monterey, at Monterey, California, occurred on 7 July 1846, during the Mexican–American War. The United States captured the town unopposed. Prelude In February 1845, at the Battle of Providencia, the Californio forces had ous ...

***

Siege of Los Angeles The siege of Los Angeles was a military response by armed Mexican civilians to the August 1846 occupation of the Pueblo de Los Ángeles by the United States Marines during the Mexican–American War. It is also known as the ''Battle of Los A ...

***

Battle of Chino The Battle of Chino, a skirmish of the Mexican–American War occurred on September 26–27, 1846, during which 24 Americans led by Benjamin D. Wilson, who were hiding in the adobe house of Rancho Santa Ana del Chino, were captured by a group o ...

*** Battle of Natividad *** Battle of San Pasqual *** Battle of El Brazito ** 1847 ***

Battle of Rio San Gabriel A battle is an occurrence of combat in warfare between opposing military units of any number or size. A war usually consists of multiple battles. In general, a battle is a military engagement that is well defined in duration, area, and force ...

***

Battle of La Mesa The Battle of La Mesa was the final battle of the California Campaign during the Mexican–American War, occurring on January 9, 1847, in present-day Vernon, California, the day after the Battle of Rio San Gabriel. The battle was a victory for ...

***

Taos Revolt The Taos Revolt was a populist insurrection in January 1847 by Hispano and Pueblo allies against the United States' occupation of present-day northern New Mexico during the Mexican–American War. Provisional governor Charles Bent and severa ...

* 1848–1855

Cayuse War The Cayuse War was an armed conflict that took place in the Northwestern United States from 1847 to 1855 between the Cayuse people of the region and the United States Government and local American settlers. Caused in part by the influx of disease ...

* 1849–1855

Jicarilla War The Jicarilla War began in 1849 and was fought between the Jicarilla Apaches and the United States Army in the New Mexico Territory. Ute warriors also played a significant role in the conflict as they were allied with the Jicarillas. The wa ...

* 1850–1853

Yuma War The Yuma War was the name given to a series of United States military operations conducted in southern California and what is today southwestern Arizona from 1850 to 1853. The Quechan (also known as Yuma) were the primary opponent of the United ...

* 1855-1856 Rogue River Wars ** 1855

Battle of Hungry Hill The Battle of Hungry Hill, also known as the Battle of Grave Creek Hills or Battle of Bloody Springs,{{cite book, url=https://books.google.com/books?id=ObHpCAAAQBAJ&dq=%22Bloody+springs%22+oregon&pg=PT326, title=The WPA Guide to Oregon: The Beave ...

* 1854–1858

Bleeding Kansas Bleeding Kansas, Bloody Kansas, or the Border War was a series of violent civil confrontations in Kansas Territory, and to a lesser extent in western Missouri, between 1854 and 1859. It emerged from a political and ideological debate over the ...

** 1856 Battle of Black Jack ** 1856

Battle of Fort Titus The Battle of Fort Titus was a battle that occurred during conflicts in the Kansas Territory between abolitionist and pro-slavery militias prior to the American Civil War. The era is known as Bleeding Kansas. Background Fort Titus was built a ...

** 1856

Battle of Osawatomie The Battle of Osawatomie was an armed engagement that occurred on August 30, 1856, when 250–400 pro-slavery Border ruffians, led by John W. Reid, attacked the town of Osawatomie, Kansas, which had been settled largely by anti-slavery Free-Sta ...

* 1855–1858

Third Seminole War The Seminole Wars (also known as the Florida Wars) were three related military conflicts in Florida between the United States and the Seminole, citizens of a Native American nation which formed in the region during the early 1700s. Hostilities ...

* 1856

Tule River War The Tule River War of 1856 was a conflict where American settlers, and later, California State Militia, and a detachment of the U. S. Army from Fort Miller, fought a six-week war against the Yokuts in the southern San Joaquin Valley. Prelude ...

* 1857–1858

Utah War The Utah War (1857–1858), also known as the Utah Expedition, Utah Campaign, Buchanan's Blunder, the Mormon War, or the Mormon Rebellion was an armed confrontation between Mormon settlers in the Utah Territory and the armed forces of the US go ...

* 1858–1864 Bald Hills War * 1859 Pig War * 1860

Pyramid Lake War A pyramid (from el, πυραμίς ') is a structure whose outer surfaces are triangular and converge to a single step at the top, making the shape roughly a pyramid in the geometric sense. The base of a pyramid can be trilateral, quadrilat ...

* 1861–1865

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 th ...

** 1861 ***

Battle of Fort Sumter The Battle of Fort Sumter (April 12–13, 1861) was the bombardment of Fort Sumter near Charleston, South Carolina by the South Carolina militia. It ended with the surrender by the United States Army, beginning the American Civil War. Follo ...

***

Battle of Philippi The Battle of Philippi was the final battle in the Wars of the Second Triumvirate between the forces of Mark Antony and Octavian (of the Second Triumvirate) and the leaders of Julius Caesar's assassination, Brutus and Cassius in 42 BC, at P ...

***

Battle of Big Bethel The Battle of Big Bethel was one of the earliest land battles of the American Civil War. It took place on the Virginia Peninsula, near Newport News, on June 10, 1861. Virginia's decision to secede from the Union had been ratified by popular vot ...

*** Battle of Cole Camp ***

First Battle of Mesilla The First Battle of Mesilla, was fought on July 25, 1861 at Mesilla in New Mexico Territory, in present-day Doña Ana County, New Mexico. It was an engagement between Confederate and Union forces during the American Civil War. The battle res ...

***

Battle of Rich Mountain The Battle of Rich Mountain took place on July 11, 1861, in Randolph County, Virginia (now West Virginia) as part of the Operations in Western Virginia Campaign during the American Civil War. Background Maj. Gen. George B. McClellan assumed com ...

***

First Battle of Bull Run The First Battle of Bull Run (the name used by Union forces), also known as the Battle of First Manassas

***

Battle of Wilson's Creek The Battle of Wilson's Creek, also known as the Battle of Oak Hills, was the first major battle of the Trans-Mississippi Theater of the American Civil War. It was fought on August 10, 1861, near Springfield, Missouri, Springfield, Missou ...

*** Battle of Dry Wood Creek *** Battle of Barbourville ***

Battle of Balls Bluff The Battle of Ball's Bluff was an early battle of the American Civil War fought in Loudoun County, Virginia, on October 21, 1861, in which Union Army forces under Major General George B. McClellan suffered a humiliating defeat. The operation wa ...

***

Battle of Rowlett's Station The Battle of Rowlett's Station (also known as Battle of Woodsonville or Green River) was a land battle in the American Civil War, fought at the railroad whistle-stop of Rowlett's in Hart County, Kentucky, on December 17, 1861. The outcome was ...

***

Battle of Mount Zion Church The Battle of Mount Zion Church was fought on December 28, 1861, in Boone County, near Mount Zion Church, during the American Civil War. The resulting Union victory here and elsewhere in central Missouri ended Confederate recruiting activitie ...

** 1862 ***

Battle of Roan's Tan Yard The Battle of Roan's Tan Yard, also known as the Battle of Silver Creek, was a minor battle fought during the American Civil War on January 8, 1862, in Randolph County, Missouri. After back-and-forth operations throughout 1861, the pro- Confed ...

***

Battle of Mill Springs The Battle of Mill Springs, also known as the Battle of Fishing Creek in Confederate terminology, and the Battle of Logan's Cross Roads in Union terminology, was fought in Wayne and Pulaski counties, near current Nancy, Kentucky, on January ...

***

Battle of Roanoke Island The opening phase of what came to be called the Burnside Expedition, the Battle of Roanoke Island was an amphibious operation of the American Civil War, fought on February 7–8, 1862, in the North Carolina Sounds a short distance south of th ...

***

Battle of Fort Donelson The Battle of Fort Donelson was fought from February 11–16, 1862, in the Western Theater of the American Civil War. The Union capture of the Confederate fort near the Tennessee–Kentucky border opened the Cumberland River, an important ave ...

***

Battle of Pea Ridge The Battle of Pea Ridge (March 7–8, 1862), also known as the Battle of Elkhorn Tavern, took place in the American Civil War near Leetown, northeast of Fayetteville, Arkansas. Federal forces, led by Brig. Gen. Samuel R. Curtis, moved south ...

*** Battle of Hampton Roads *** Thure de Thulstrup - Battle of Shiloh

Battle of Shiloh The Battle of Shiloh (also known as the Battle of Pittsburg Landing) was fought on April 6–7, 1862, in the American Civil War. The fighting took place in southwestern Tennessee, which was part of the war's Western Theater. The battlefield i ...

***

Battle of Island Number 10 A battle is an occurrence of combat in warfare between opposing military units of any number or size. A war usually consists of multiple battles. In general, a battle is a military engagement that is well defined in duration, area, and force ...

***

Battle of Valverde The Battle of Valverde, also known as the Battle of Valverde Ford, was fought from February 20 to 21, 1862, near the town of Val Verde at a ford of the Rio Grande in Union-held New Mexico Territory, in what is today the state of New Mexico. I ...

***

Battle of Glorieta Pass The Battle of Glorieta Pass (March 26–28, 1862) in the northern New Mexico Territory, was the decisive battle of the New Mexico campaign during the American Civil War. Dubbed the " Gettysburg of the West" by some authors (a term described ...

*** Battle of Albuquerque *** Battle of Peralta ***

Battle of Fair Oaks The Battle of Seven Pines, also known as the Battle of Fair Oaks or Fair Oaks Station, took place on May 31 and June 1, 1862, in Henrico County, Virginia, nearby Sandston, as part of the Peninsula Campaign of the American Civil War. It was th ...

***

Battle of Memphis The First Battle of Memphis was a naval battle fought on the Mississippi River immediately North of the city of Memphis, Tennessee on June 6, 1862, during the American Civil War. The engagement was witnessed by many of the citizens of Memphis. ...

***

Battle of Cross Keys The Battle of Cross Keys was fought on June 8, 1862, in Rockingham County, Virginia, as part of Confederate Army Maj. Gen. Thomas J. "Stonewall" Jackson's campaign through the Shenandoah Valley during the American Civil War. Together, the batt ...

***

Battle of Port Republic The Battle of Port Republic was fought on June 9, 1862, in Rockingham County, Virginia, as part of Confederate Army Maj. Gen. Thomas J. "Stonewall" Jackson's campaign through the Shenandoah Valley during the American Civil War. Port Republic ...

***

Seven Days' Battles The Seven Days Battles were a series of seven battles over seven days from June 25 to July 1, 1862, near Richmond, Virginia, during the American Civil War. Confederate General Robert E. Lee drove the invading Union Army of the Potomac, comman ...

***

Battle of Savage's Station The Battle of Savage's Station took place on June 29, 1862, in Henrico County, Virginia, as the fourth of the Seven Days Battles ( Peninsula Campaign) of the American Civil War. The main body of the Union Army of the Potomac began a general with ...

*** Battle of Baton Rouge ***

Battle of Cedar Mountain The Battle of Cedar Mountain, also known as Slaughter's Mountain or Cedar Run, took place on August 9, 1862, in Culpeper County, Virginia, as part of the American Civil War. Union forces under Maj. Gen. Nathaniel P. Banks attacked Confederate f ...

***

Second Battle of Bull Run The Second Battle of Bull Run or Battle of Second Manassas was fought August 28–30, 1862, in Prince William County, Virginia, as part of the American Civil War. It was the culmination of the Northern Virginia Campaign waged by Confederate ...

***

Battle of Antietam The Battle of Antietam (), or Battle of Sharpsburg particularly in the Southern United States, was a battle of the American Civil War fought on September 17, 1862, between Confederate Gen. Robert E. Lee's Army of Northern Virginia and Union G ...

***

Battle of Coffeeville The Battle of Coffeeville, fought December 5, 1862, was a military engagement of the American Civil War fought near Coffeeville, Mississippi. Background By November 1862, Northern Mississippi was securely in the hands of the Union army after k ...

***

Battle of Fredericksburg The Battle of Fredericksburg was fought December 11–15, 1862, in and around Fredericksburg, Virginia, in the Eastern Theater of the American Civil War. The combat, between the Union Army of the Potomac commanded by Maj. Gen. Ambrose Burnsi ...

***

Battle of Kinston The Battle of Kinston was fought on December 14, 1862, in Lenoir County, North Carolina, near the town of Kinston, as part of the Goldsboro Expedition of the American Civil War. A Union expedition led by Brig. Gen. John G. Foster left New ...

***

Battle of Chickasaw Bayou The Battle of Chickasaw Bayou, also called the Battle of Walnut Hills, fought December 26–29, 1862, was the opening engagement of the Vicksburg Campaign during the American Civil War. Confederate forces under Lt. Gen. John C. Pemberton repulse ...

***

Battle of Stones River The Battle of Stones River, also known as the Second Battle of Murfreesboro, was a battle fought from December 31, 1862, to January 2, 1863, in Middle Tennessee, as the culmination of the Stones River Campaign in the Western Theater of the Ame ...

** 1863 ***

Battle of Hartville The Battle of Hartville was fought January 9–11, 1863, in Wright County, Missouri, as part of John S. Marmaduke's first expedition into Missouri, during the American Civil War. Background Marmaduke led a Confederate raid into Missou ...

*** Battle of Deserted House *** Skirmish at Threkeld's Ferry ***

Battle of Kelly's Ford The Battle of Kelly's Ford, also known as the Battle of Kellysville or Kelleysville, took place on March 17, 1863, in Culpeper County, Virginia, as part of the cavalry operations along the Rappahannock River during the American Civil War. It set ...

***

Battle of Vaught's Hill The Battle of Vaught's Hill, also known as the Battle of Milton, was a battle of the American Civil War, occurring on March 20, 1863, in Rutherford County, Tennessee. During the inactivity following the Battle of Stones River, a Union brigade- ...

*** Battle of Brentwood *** Battle of Somerset *** Battle of Newton's Station ***

Battle of Chancellorsville The Battle of Chancellorsville, April 30 – May 6, 1863, was a major battle of the American Civil War (1861–1865), and the principal engagement of the Chancellorsville campaign. Chancellorsville is known as Lee's "perfect battle" because h ...

Battle of Gettysburg, by Currier and Ives

***

Battle of Port Gibson The Battle of Port Gibson was fought near Port Gibson, Mississippi, on May 1, 1863, between Union and Confederate forces during the Vicksburg Campaign of the American Civil War. The Union Army was led by Maj. Gen. Ulysses S. Grant, and was victo ...

***

Siege of Vicksburg The siege of Vicksburg (May 18 – July 4, 1863) was the final major military action in the Vicksburg campaign of the American Civil War. In a series of maneuvers, Union Maj. Gen. Ulysses S. Grant and his Army of the Tennessee crossed the Missis ...

***

Battle of Portland Harbor The Battle of Portland Harbor was an incident during the American Civil War, in June 1863, in the waters off Portland, Maine. Two civilian ships engaged two vessels under Confederate States Navy employment. Background Around June 24, a Confed ...

***

Battle of Gettysburg The Battle of Gettysburg () was fought July 1–3, 1863, in and around the town of Gettysburg, Pennsylvania, by Union and Confederate forces during the American Civil War. In the battle, Union Major General George Meade's Army of the Po ...

***

Battle of Helena The Battle of Helena was fought on July 4, 1863, near Helena, Arkansas, as part of the American Civil War. Union troops had captured the city in July 1862, and had been using it as a base of operations. Over 7,500 Confederate troops led by Li ...

***

Battle of Honey Springs The Battle of Honey Springs, also known as the Affair at Elk Creek, on July 17, 1863, was an American Civil War engagement and an important victory for Union forces in their efforts to gain control of the Indian Territory. It was the largest c ...

***

Battle of Buffington Island The Battle of Buffington Island, also known as the St. Georges Creek Skirmish, was an American Civil War engagement in Meigs County, Ohio, and Jackson County, West Virginia, on July 19, 1863, during Morgan's Raid. The largest battle in Ohio du ...

***

Battle of Chickamauga The Battle of Chickamauga, fought on September 19–20, 1863, between United States, U.S. and Confederate States of America, Confederate forces in the American Civil War, marked the end of a Union Army, Union offensive, the Chickamauga Campaign ...

*** Battle of Chattanooga *** Battle of Knoxville ** 1864 ***

Battle of Loudoun Heights The Battle of Loudoun Heights was a small cavalry skirmish during the American Civil War between John Mosby's Rangers and Major Henry A. Cole's 1st Potomac Home Brigade Maryland Cavalry on January 10, 1864, in Loudoun County, Virginia. Cole' ...

***

Battle of Dandridge The Battle of Dandridge, January 17, 1864, was a minor battle of the American Civil War that occurred in Jefferson County, Tennessee. Background Wanting to push the Confederates out of their winter headquarters and having received reports of ...

***

Battle of Morton's Ford The Battle of Morton's Ford was a battle of the American Civil War, fought February 6–7, 1864. To distract attention from a planned cavalry-infantry raid up the Virginia Peninsula on Richmond, the Union Army of the Potomac forced several ...

***

Battle of Olustee The Battle of Olustee or Battle of Ocean Pond was fought in Baker County, Florida on February 20, 1864, during the American Civil War. It was the largest battle fought in Florida during the war. Union General Truman Seymour had landed troops ...

***

Battle of Okolona The Battle of Okolona took place on February 22, 1864, in Chickasaw County, Mississippi, between Confederate and Union forces during the American Civil War. Confederate cavalry, commanded by Maj. Gen. Nathan Bedford Forrest, faced over 7,000 c ...

***

Battle of Rio Hill The Battle of Rio Hill was a skirmish in the American Civil War in which Union Army, Union cavalry raided a Confederate States Army, Confederate camp in Albemarle County, Virginia. In the early afternoon of February 28, 1864, Union Brigadier G ...

***

Battle of Walkerton The Battle of Walkerton was an engagement of the American Civil War. It occurred March 2, 1864, in Walkerton, Virginia, Walkerton, King and Queen County, Virginia, King and Queen County, Virginia during the campaign known as the Kilpatrick-Dahl ...

***

Battle of Laredo The Battle of Laredo was fought during the American Civil War. Laredo, Texas was a main route to export cotton to Mexico on behalf of the Confederate States. On March 18, 1864, Major Alfred F. Holt led a Union force from Brownsville, Texas, to de ...

***

Battle of Paducah The Battle of Paducah was fought on March 25, 1864, during the American Civil War. A Confederate cavalry force led by Maj. Gen. Nathan Bedford Forrest moved into Tennessee and Kentucky to capture Union supplies. Tennessee had been occupied by Un ...

***

Battle of the Wilderness The Battle of the Wilderness was fought on May 5–7, 1864, during the American Civil War. It was the first battle of Lieutenant General Ulysses S. Grant's 1864 Virginia Overland Campaign against General Robert E. Lee and the Confederate Arm ...

***

Battle of Port Walthall Junction The Battle of Port Walthall Junction was fought May 6–7, 1864, between Union and Confederate forces during the Bermuda Hundred Campaign of the American Civil War. Although initially successful, the Confederates were eventually defeated, allow ...

*** Siege of Atlanta ***

Battle of Spotsylvania The Battle of Spotsylvania Court House, sometimes more simply referred to as the Battle of Spotsylvania (or the 19th-century spelling Spottsylvania), was the second major battle in Lt. Gen. Ulysses S. Grant and Maj. Gen. George G. Meade's 186 ...

***

Battle of Resaca The Battle of Resaca, from May 13 to 15, 1864, formed part of the Atlanta Campaign during the American Civil War, when a Union force under William Tecumseh Sherman engaged the Confederate Army of Tennessee led by Joseph E. Johnston. The battle ...

***

Battle of North Anna The Battle of North Anna was fought May 23–26, 1864, as part of Union Lt. Gen. Ulysses S. Grant's Overland Campaign against Confederate Gen. Robert E. Lee's Army of Northern Virginia. It consisted of a series of small actions near the Nor ...

*** Battle of Wilson's Wharf ***

Battle of Cold Harbor The Battle of Cold Harbor was fought during the American Civil War near Mechanicsville, Virginia, from May 31 to June 12, 1864, with the most significant fighting occurring on June 3. It was one of the final battles of Union Lt. Gen. Ulysses ...

***

Battle of Marietta The Battle of Marietta was a series of military operations from June 9 through July 3, 1864, in Cobb County, Georgia, between Union and Confederate forces during the American Civil War. The Union forces, led by Maj. Gen. William Tecumseh Sherm ...

***

Battle of Trevilian Station The Battle of Trevilian Station (also called Trevilians) was fought on June 11–12, 1864, in Union Lt. Gen. Ulysses S. Grant's Overland Campaign against Confederate Gen. Robert E. Lee's Army of Northern Virginia. Union cavalry under Maj. ...

***

Siege of Petersburg The Richmond–Petersburg campaign was a series of battles around Petersburg, Virginia, fought from June 9, 1864, to March 25, 1865, during the American Civil War. Although it is more popularly known as the Siege of Petersburg, it was not a cla ...

***

Battle of Kennesaw Mountain The Battle of Kennesaw Mountain was fought on June 27, 1864, during the Atlanta Campaign of the American Civil War. It was the most significant frontal assault launched by Union Maj. Gen. William T. Sherman against the Confederate Army of Tennes ...

***

Battle of Peachtree Creek The Battle of Peachtree Creek was fought in Georgia on July 20, 1864, as part of the Atlanta Campaign in the American Civil War. It was the first major attack by Lt. Gen. John Bell Hood since taking command of the Confederate Army of Tennessee. ...

***

Battle of Atlanta The Battle of Atlanta was a battle of the Atlanta Campaign fought during the American Civil War on July 22, 1864, just southeast of Atlanta, Georgia. Continuing their summer campaign to seize the important rail and supply hub of Atlanta, Uni ...

Bataille de la baie de Mobile par Louis Prang (1824-1909)

***

Battle of the Crater The Battle of the Crater was a battle of the American Civil War, part of the siege of Petersburg. It took place on Saturday, July 30, 1864, between the Confederate Army of Northern Virginia, commanded by General Robert E. Lee, and the Union Arm ...

***

Battle of Mobile Bay The Battle of Mobile Bay of August 5, 1864, was a naval and land engagement of the American Civil War in which a Union fleet commanded by Rear Admiral David G. Farragut, assisted by a contingent of soldiers, attacked a smaller Confederate fle ...

***

Battle of Utoy Creek The Battle of Utoy Creek was fought August 4–7, 1864, during the Atlanta Campaign of the American Civil War. Major general (United States), Maj. Gen. William T. Sherman's Union Army, Union armies had partially encircled the city of Atlant ...

***

Battle of Jonesborough The Battle of Jonesborough (August 31–September 1, 1864) was fought between Union Army forces led by William Tecumseh Sherman and Confederate forces under William J. Hardee during the Atlanta Campaign in the American Civil War. On the first ...

*** Battle of Vernon *** Battle of Griswoldville *** Battle of Buck Head Creek ***

Battle of Franklin II The Second Battle of Franklin was fought on November 30, 1864, in Franklin, Tennessee, as part of the Franklin–Nashville Campaign of the American Civil War. It was one of the worst disasters of the war for the Confederate States Army. Confede ...

***

Battle of Honey Hill The Battle of Honey Hill was the third battle of Sherman's March to the Sea, fought November 30, 1864, during the American Civil War. It did not involve Major General William T. Sherman's main force, marching from Atlanta to Savannah, Georgia, ...

***

Battle of Nashville The Battle of Nashville was a two-day battle in the Franklin-Nashville Campaign that represented the end of large-scale fighting west of the coastal states in the American Civil War. It was fought at Nashville, Tennessee, on December 15–16, 1 ...

*** Battle of Anthony's Hill ** 1865 *** Battle of Dove Creek ***

Battle of Natural Bridge The Battle of Natural Bridge was fought during the American Civil War in what is now Woodville, Florida near Tallahassee on March 6, 1865. A small group of Confederate troops and volunteers, which included teenagers from the nearby Florida Mil ...

***

Battle of Bentonville The Battle of Bentonville (March 19–21, 1865) was fought in Johnston County, North Carolina, near the village of Bentonville, as part of the Western Theater of the American Civil War. It was the last battle between the armies of Union Maj. ...

***

Battle of Lewis's Farm The Battle of Lewis's Farm (also known as Quaker Road, Military Road, or Gravelly Run) was fought on March 29, 1865, in Dinwiddie County, Virginia near the end of the American Civil War. In climactic battles at the end of the Richmond–Petersb ...

***

Battle of Dinwiddie Court House The Battle of Dinwiddie Court House was fought on March 31, 1865, during the American Civil War at the end of the Richmond-Petersburg Campaign and in the beginning stage of the Appomattox Campaign. Along with the Battle of White Oak Road which ...

***

Battle of Five Forks The Battle of Five Forks was fought on April 1, 1865, southwest of Petersburg, Virginia, around the road junction of Five Forks, Dinwiddie County, at the end of the Siege of Petersburg, near the conclusion of the American Civil War. The Union Ar ...

***

Third Battle of Petersburg The Third Battle of Petersburg, also known as the Breakthrough at Petersburg or the Fall of Petersburg, was fought on April 2, 1865, south and southwest of Petersburg, Virginia, at the end of the 292-day Richmond–Petersburg Campaign (sometimes ...

***

Battle of Namozine Church The Battle of Namozine Church, Virginia, was an engagement between Union Army and Confederate States Army forces that occurred on April 3, 1865, during the Appomattox Campaign of the American Civil War. The battle was the first engagement betw ...

***

Battle of Amelia Springs The Battle of Amelia Springs, Virginia was an engagement between the Union Army ( Army of the Shenandoah, Army of the Potomac and Army of the James) and Confederate Army of Northern Virginia that occurred on April 5, 1865 during the Appomattox C ...

***

Battle of Rice's Station The Battle of Rice's Station was a minor engagement in Appomattox Campaign of the American Civil War that was fought at the same time as the Battle of Sailor's Creek on April 6, 1865. In the early morning of April 6, Confederate States Army, ...

***

Battle of Cumberland Church The Battle of Cumberland Church was fought on April 7, 1865, between the Union Army's II Corps of the Army of the Potomac and the Confederate Army of Northern Virginia during the Appomattox Campaign of the American Civil War. After the Batt ...

***

Battle of Appomattox Court House The Battle of Appomattox Court House, fought in Appomattox County, Virginia, on the morning of April 9, 1865, was one of the last battles of the American Civil War (1861–1865). It was the final engagement of Confederate General in Chief, Rober ...

* 1862

Dakota War of 1862 The Dakota War of 1862, also known as the Sioux Uprising, the Dakota Uprising, the Sioux Outbreak of 1862, the Dakota Conflict, the U.S.-Dakota War of 1862, or Little Crow's War, was an armed conflict between the United States and several ban ...

* 1863–1865

Colorado War The Colorado War was an Indian War fought in 1864 and 1865 between the Southern Cheyenne, Arapaho, and allied Brulé and Oglala Sioux (or Lakota) peoples versus the U.S. army, Colorado militia, and white settlers in Colorado Territory and ad ...

** 1864 Sand Creek Massacre * 1865–1866

Fenian The word ''Fenian'' () served as an umbrella term for the Irish Republican Brotherhood (IRB) and their affiliate in the United States, the Fenian Brotherhood, secret political organisations in the late 19th and early 20th centuries dedicated ...

Raids * 1866–1868

Red Cloud's War Red Cloud's War (also referred to as the Bozeman War or the Powder River War) was an armed conflict between an alliance of the Lakota, Northern Cheyenne, and Northern Arapaho peoples against the United States that took place in the Wyoming and Mo ...

* 1867–1875 Comanche War * 1872–1873

Modoc War The Modoc War, or the Modoc Campaign (also known as the Lava Beds War), was an armed conflict between the Native American Modoc people and the United States Army in northeastern California and southeastern Oregon from 1872 to 1873. Eadweard M ...

* 1873–1888

Colfax County War The Colfax County War was a range war that occurred from 1873 to 1888 between settlers and the new owners of the Maxwell Land Grant in Colfax County, in the U.S. state of New Mexico. The war started when the new landowners tried to remove the lo ...

* 1874 Battle of Liberty Palace *1876–1877

Black Hills War The Great Sioux War of 1876, also known as the Black Hills War, was a series of battles and negotiations that occurred in 1876 and 1877 in an alliance of Lakota Sioux and Northern Cheyenne against the United States. The cause of the war was the ...

**1876 *** Battle of Powder River ***

Battle of the Rosebud The Battle of the Rosebud (also known as the Battle of Rosebud Creek) took place on June 17, 1876, in the Montana Territory between the United States Army and its Crow and Shoshoni allies against a force consisting mostly of Lakota Sioux and Nort ...

***

Charles Marion Russell - The Custer Fight (1903)

Battle of the Little Bighorn The Battle of the Little Bighorn, known to the Lakota and other Plains Indians as the Battle of the Greasy Grass, and also commonly referred to as Custer's Last Stand, was an armed engagement between combined forces of the Lakota Sioux, Nor ...

** 1877 ***

Battle of Wolf Mountain The Battle of Wolf Mountain (also known as the Battle of the Wolf Mountains, Miles's Battle on the Tongue River, the Battle of the Butte, Where Big Crow Walked Back and Forth, and called the Battle of Belly Butte by the Northern Cheyenne) was a ...

*** Battle of Little Muddy Creek *1877 Nez Percé War * 1877

Great Railroad Strike of 1877 The Great Railroad Strike of 1877, sometimes referred to as the Great Upheaval, began on July 14 in Martinsburg, West Virginia, after the Baltimore and Ohio Railroad (B&O) cut wages for the third time in a year. This strike finally ended 52 day ...

*1878

Lincoln County War The Lincoln County War was an Old West conflict between rival factions which began in 1878 in Lincoln County, New Mexico Territory, the predecessor of the state of New Mexico, and continued until 1881. The feud became famous because of the pa ...

* 1878–1900 Colorado Range War *1881

Gunfight at the O.K. Corral The gunfight at the O.K. Corral was a thirty-second shootout between law enforcement officer, lawmen led by Virgil Earp and members of a loosely organized group of outlaws called the Cochise County Cowboys, Cowboys that occurred at about 3: ...

*1882

Pleasant Valley War The Pleasant Valley War, sometimes called the Tonto Basin Feud, or Tonto Basin War, or Tewksbury-Graham Feud, was a range war fought in Pleasant Valley, Arizona in the years 1882–1892. The conflict involved two feuding families, the Grahams an ...

*1884 Cincinnati Courthouse riots *1885

Rock Springs Massacre The Rock Springs massacre, also known as the Rock Springs riot, occurred on September 2, 1885, in the present-day United States city of Rock Springs in Sweetwater County, Wyoming. The riot, and resulting massacre of immigrant Chinese miners ...

*1887

Thibodaux massacre The Thibodaux massacre was an episode of racial violence that occurred in Thibodaux, Louisiana on November 23, 1887. It followed a three-week strike during the critical harvest season in which an estimated 10,000 workers protested against the li ...

*1887-1894 Hatfield-McCoy Feud * 1889–1893

Johnson County War The Johnson County War, also known as the War on Powder River and the Wyoming Range War, was a range conflict that took place in Johnson County, Wyoming from 1889 to 1893. The conflict began when cattle companies started ruthlessly persecuting ...

* 1890–1891

Ghost Dance War The Ghost Dance War was the military reaction of the United States government against the spread of the Ghost Dance movement on Lakota Sioux reservations in 1890 and 1891. Lakota Sioux reservations were occupied by the US Army, causing fear, ...

**1890 *** Wounded Knee Massacre * 1891–1892

Coal Creek War The Coal Creek War was an early 1890s armed labor uprising in the southeastern United States that took place primarily in Anderson County, Tennessee. This labor conflict ignited during 1891 when coal mine owners in the Coal Creek watershed beg ...

* 1891–1893 Garza Revolution * 1892

Homestead Strike The Homestead strike, also known as the Homestead steel strike, Homestead massacre, or Battle of Homestead, was an industrial lockout and strike that began on July 1, 1892, culminating in a battle in which strikers defeated private security agent ...

* 1894

Pullman Strike The Pullman Strike was two interrelated strikes in 1894 that shaped national labor policy in the United States during a period of deep economic depression. First came a strike by the American Railway Union (ARU) against the Pullman factory in Chi ...

*1897

Lattimer massacre The Lattimer massacre was the violent deaths of at least 19 unarmed striking immigrant anthracite miners at the Lattimer mine near Hazleton, Pennsylvania, United States, on September 10, 1897.Anderson, John W. ''Transitions: From Eastern Europ ...

* 1898

Spanish–American War , partof = the Philippine Revolution, the decolonization of the Americas, and the Cuban War of Independence , image = Collage infobox for Spanish-American War.jpg , image_size = 300px , caption = (clock ...

** 1898 Battle of Yauco ** 1898 Battle of Guayama ** 1898 Battle of Coamo

Contemporary history Contemporary history, in English-language historiography, is a subset of modern history that describes the historical period from approximately 1945 to the present. Contemporary history is either a subset of the late modern period, or it is ...

20th Century

This covers conflicts and terrorist attacks in the 1900s that occurred within the modern territory of the United States of America. This also includes attacks upon the United States from

Eurasia Eurasia (, ) is the largest continental area on Earth, comprising all of Europe and Asia. Primarily in the Northern and Eastern Hemispheres, it spans from the British Isles and the Iberian Peninsula in the west to the Japanese archipelago a ...

n powers.

1900–1950

*July 6–10, 1903

Evansville race riot The Evansville Race Riot occurred in July 1903 in Evansville, Indiana and was the worst riot in the city's history. The riots occurred after a black man shot and killed a white policeman and ultimately resulted in 13 deaths. On July 3, an Africa ...

* April – July, 1905 Chicago teamsters' strike * June 1, 1906 Cananea strike * September 22–24

Atlanta Massacre of 1906 Violent attacks by armed mobs of White Americans against African Americans in Atlanta, Georgia, began on the evening of September 22, 1906, and lasted through September 24, 1906. The events were reported by newspapers around the world, includi ...

* 1910–1919 Border War * April 20, 1914 Ludlow Massacre * 1914–1918

World War I World War I (28 July 1914 11 November 1918), often abbreviated as WWI, was one of the deadliest global conflicts in history. Belligerents included much of Europe, the Russian Empire, the United States, and the Ottoman Empire, with fightin ...

** April 21, 1914 Ypiranga incident **July 22, 1916

Preparedness Day Bombing The Preparedness Day Bombing was a bombing in San Francisco, California, United States, on July 22, 1916, of a parade organised by local supporters of the Preparedness Movement which advocated American entry into World War I. During the parade a ...

** July 30, 1916 2:08:00 AM (AST; GMT−4)

Black Tom explosion The Black Tom explosion was an act of sabotage by agents of the German Empire, to destroy U.S.-made munitions that were to be supplied to the Allies of World War I, Allies in World War I. The explosions, which occurred on July 30, 1916, in New Y ...

** January 11, 1917 Kingsland Explosion ** August 2–3, 1917 Green Corn Rebellion ** July 21, 1918

Attack on Orleans The Attack on Orleans was a naval and air action during World War I on 21 July 1918 when a German submarine fired on a small convoy of barges led by a tugboat off Orleans, Massachusetts, on the eastern coast of the Cape Cod peninsula. Several ...

** August 7, 1918 Battle of Ambos Nogales * 1919

Red Summer Red Summer was a period in mid-1919 during which Terrorism in the United States#White nationalism and white supremacy, white supremacist terrorism and Mass racial violence in the United States, racial riots occurred in more than three dozen ...

**July 19–24 Washington D.C. race riot **July 27 – August 3 Chicago race riot **August 30–31 Knoxville riot *September 16, 1920

Wall Street bombing The Wall Street bombing occurred at 12:01 pm on Thursday, September 16, 1920, in the Financial District of Manhattan, New York City. The blast killed thirty people immediately, and another ten died later of wounds sustained in the blast. T ...

* November 2–3, 1920 Ocoee massacre * May 31 – June 1, 1921

Tulsa race riot The Tulsa race massacre, also known as the Tulsa race riot or the Black Wall Street massacre, was a two-day-long massacre that took place between May 31 – June 1, 1921, when mobs of white residents, some of whom had been appointed as deput ...

* 1912 – 1921 West Virginia coal wars ** September 10–21, 1921

Battle of Blair Mountain The Battle of Blair Mountain was the largest labor uprising in United States history and the largest armed uprising since the American Civil War. The conflict occurred in Logan County, West Virginia, Logan County, West Virginia, as part of the Co ...

* December 14–15, 1922

Perry race riot The Perry massacre was a racially motivated conflict in Perry, Florida, in December 1922. Whites killed four black men, including Charles Wright, who was lynched by being burned at the stake, and they also destroyed several buildings in the black ...

* January 1–7, 1923

Rosewood massacre The Rosewood massacre was a racially motivated massacre of black people and the destruction of a black town that took place during the first week of January 1923 in rural Levy County, Florida, United States. At least six black people and two whit ...

* March 20–23, 1923

Posey War The Posey War was a small, brief conflict with American Indians in Utah. Though it was a minor conflict, it involved a mass exodus of Ute and Paiute native Americans from their land around Bluff, Utah to the deserts of Navajo Mountain. The na ...

* November 21, 1927

Columbine Mine massacre The Columbine Mine massacre, sometimes called the first Columbine massacre, occurred in 1927, in the town of Serene, Colorado. A fight broke out between Colorado state militia and a group of striking coal miners, during which the unarmed mine ...

*1931 July

Red River Bridge War The Red River Bridge War was a boundary conflict between the U.S. states of Oklahoma and Texas over an existing toll bridge and a new free bridge crossing the Red River. The Red River Bridge Company, a private firm owned by Benjamin Colbert, ha ...

*1931 July 28 Bonus Army protest *1937 March 21

Ponce massacre The Ponce massacre was an event that took place on Palm Sunday, March 21, 1937, in Ponce, Puerto Rico, when a peaceful civilian march turned into a police shooting in which 19 civilians and two policemen were killed, and more than 200 civilians ...

* 1939 – 1945

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 opposin ...

* October 16, 1940 – May 21, 1941 Machita Incident * December 7, 1941

Attack on Pearl Harbor The attack on Pearl HarborAlso known as the Battle of Pearl Harbor was a surprise military strike by the Imperial Japanese Navy Air Service upon the United States against the naval base at Pearl Harbor in Honolulu, Territory of Hawaii, j ...

* February 23, 1942

Bombardment of Ellwood The Bombardment of Ellwood during World War II was a naval attack by a Japanese submarine against United States coastal targets near Santa Barbara, California. Though the damage was minimal, the event was key in triggering the West Coast inva ...

* February 24–25, 1942

Battle of Los Angeles The Battle of Los Angeles, also known as the Great Los Angeles Air Raid, is the name given by contemporary sources to a rumored attack on the continental United States by Imperial Japan and the subsequent anti-aircraft artillery barrage which ...

* June 3, 1942 – August 15, 1943 Battle of the Aleutian Islands * June 21, 1942

Bombardment of Fort Stevens The Bombardment of Fort Stevens occurred in June 1942, in the American Theater and the Pacific Theater of World War II. The Imperial Japanese submarine ''I-25'' fired on Fort Stevens, which defended the Oregon side of the Columbia River's ...

* July 27, 1942

Lordsburg Killings The Lordsburg killings refers to the shooting of two elderly Japanese American men named Toshiro Kobata and Hirota Isomura at an internment camp outside Lordsburg, New Mexico, on July 27, 1942. The shooter, Private First Class Clarence Burleson ...

*September 9–29, 1942

Lookout Air Raids The Lookout Air Raids were minor but historic Japanese air raids that occurred in the mountains of Oregon, several miles outside Brookings during World War II. On September 9, 1942, a Japanese Yokosuka E14Y ''Glen'' floatplane, launched ...

*May 30, 1943

Zoot Suit Riots The Zoot Suit Riots were a series of riots that took place from June 3–8, 1943 in Los Angeles, California, United States, involving American servicemen stationed in Southern California and young Latino and Mexican American city residen ...

*August 14, 1944 Fort Lawton Riot *March 12, 1945 Santa Fe Riot *April 16, – September 17, 1945

Project Hula Project Hula was a program during World War II in which the United States transferred naval vessels to the Soviet Union in anticipation of the Soviets eventually joining the Pacific War, war against Japan, specifically in preparation for planne ...

*May 5–6, 1945

Battle of Point Judith The Battle of Point Judith is the popular name for a naval engagement fought between the United States and Nazi Germany during World War II on May 5 and 6, 1945 - with Germany on the verge of total defeat and surrender, and Hitler having alread ...

*July 8, 1945 Midnight Massacre *May 2–4, 1946

Battle of Alcatraz The Battle of Alcatraz, which lasted from May 2 to 4, 1946, was the result of an escape attempt at Alcatraz Federal Penitentiary by armed convicts. Two Federal Bureau of Prisons officers—William A. Miller and Harold Stites—were killed (Mille ...

*August 1–3, 1946 Battle of Athens

1950–2000

*July 24–26, 1964 Rochester race riot *August 11–17, 1965 Watts Rebellion *July 12–15, 1966 Chicago West Side riots *July 18–23, 1966 Hough riots *Summer of 1967

Long, hot summer of 1967 The long, hot summer of 1967 refers to the more than 150 race riots that erupted across the United States in the summer of 1967. In June there were riots in Atlanta, Boston, Cincinnati, Buffalo, and Tampa. In July there were riots in Birmingh ...

**June 26 – July 1 Buffalo riot **July 12–17 Newark riots **July 14–16 Plainfield riots **July 23–25 Toledo riot **July 23–27 Detroit riot **July 31 – August 3 Milwaukee riot *April 4 – May 27, 1968

King-assassination riots The King assassination riots, also known as the Holy Week Uprising, were a wave of civil disturbance which swept the United States following the assassination of Martin Luther King Jr. on April 4, 1968. Many believe them to be the greatest wav ...

**April 4–5

New York City New York, often called New York City or NYC, is the List of United States cities by population, most populous city in the United States. With a 2020 population of 8,804,190 distributed over , New York City is also the L ...

**April 4–8

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, ...

**April 5–7

Chicago (''City in a Garden''); I Will , image_map = , map_caption = Interactive Map of Chicago , coordinates = , coordinates_footnotes = , subdivision_type = Country , subdivision_name ...

**April 5–11

Pittsburgh Pittsburgh ( ) is a city in the Commonwealth (U.S. state), Commonwealth of Pennsylvania, United States, and the county seat of Allegheny County, Pennsylvania, Allegheny County. It is the most populous city in both Allegheny County and Wester ...

**April 6–14

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 ...

**April 9

Kansas City The Kansas City metropolitan area is a bi-state metropolitan area anchored by Kansas City, Missouri. Its 14 counties straddle the border between the U.S. states of Missouri (9 counties) and Kansas (5 counties). With and a population of more ...

**April 9–10 Wilmington *August 7–8, 1968 Miami riots *August 23–28 1968 Democratic National Convention protests *June 28 – July 3, 1969

Stonewall riots The Stonewall riots (also known as the Stonewall uprising, Stonewall rebellion, or simply Stonewall) were a series of spontaneous protests by members of the gay community in response to a police raid that began in the early morning hours of Ju ...

*May 4, 1970

Kent State shootings The Kent State shootings, also known as the May 4 massacre and the Kent State massacre,"These would be the first of many probes into what soon became known as the Kent State Massacre. Like the Boston Massacre almost exactly two hundred years bef ...

*May 11–12,

1970 Augusta riot {{Infobox civil conflict , title = 1970 Augusta Riot , partof = , image = , caption = , date = May 11–12, 1970 , place = Augusta, Georgia , coordinates = , causes ...

*August 24–27 1970 Memorial Park riot *September 9, 1971

Attica Prison riot The Attica Prison Riot, also known as the Attica Prison Rebellion, the Attica Uprising, or the Attica Prison Massacre, took place at the state prison in Attica, New York; it started on September 9, 1971, and ended on September 13 with the high ...

*February 2–3, 1980 New Mexico State Penitentiary riot *May 17–20, 1980 Miami riots *May 13, 1985 Philadelphia MOVE bombing *April 29,

1992 Los Angeles riots The 1992 Los Angeles riots, sometimes called the 1992 Los Angeles uprising and the Los Angeles Race Riots, were a series of riots and civil disturbances that occurred in Los Angeles County, California, in April and May 1992. Unrest began in S ...

*August 21–31, 1992

Ruby Ridge Ruby Ridge was the site of an eleven-day siege in 1992 in Boundary County, Idaho, near Naples. It began on August 21, when deputies of the United States Marshals Service (USMS) initiated action to apprehend and arrest Randy Weaver under a bench ...

standoff *February 28 – April 19, 1993

Waco siege The Waco siege, also known as the Waco massacre, was the law enforcement siege of the compound that belonged to the religious sect Branch Davidians. It was carried out by the U.S. federal government, Texas state law enforcement, and the U.S. mi ...

*April 19, 1995

Oklahoma City bombing The Oklahoma City bombing was a domestic terrorist truck bombing of the Alfred P. Murrah Federal Building in Oklahoma City, Oklahoma, United States, on April 19, 1995. Perpetrated by two anti-government extremists, Timothy McVeigh and Terry N ...

*February 28, 1997

North Hollywood shootout The North Hollywood shootout was a confrontation between two heavily armed and armored bank robbers, Larry Phillips Jr. and Emil Mătăsăreanu, and members of the Los Angeles Police Department (LAPD) in the North Hollywood district of Los Ange ...

* March 19 – 20, 1997 Heaven's Gate mass suicide

21st century

This includes domestic conflicts and terrorist attacks that took place within the United States. Note that actions of terrorism and domestic conflict are distinguished from one another. *2001-2021

War on Terror The war on terror, officially the Global War on Terrorism (GWOT), is an ongoing international Counterterrorism, counterterrorism military campaign initiated by the United States following the September 11 attacks. The main targets of the campa ...

:*September 11, 2001

September 11 attacks The September 11 attacks, commonly known as 9/11, were four coordinated suicide terrorist attacks carried out by al-Qaeda against the United States on Tuesday, September 11, 2001. That morning, nineteen terrorists hijacked four commercia ...

:*May 8,

2007 Fort Dix attack plot The 2007 Fort Dix attack plot involved a group of six radicalized individuals who were found guilty of conspiring to stage an attack against U.S. Military personnel stationed at Fort Dix, New Jersey. The men were arrested by the Federal Bureau ...

:*November 5, 2009 Fort Hood shooting :* April 15, 2013

Boston Marathon bombing The Boston Marathon bombing was a domestic terrorist attack that took place during the annual Boston Marathon on April 15, 2013. Two terrorists, brothers Dzhokhar Tsarnaev and Tamerlan Tsarnaev, planted two homemade pressure cooker bombs, w ...

:* April 2, 2014 Fort Hood shooting :*December 2, 2015 San Bernardino attack :*June 12, 2016

Orlando nightclub shooting On , 2016, Omar Mateen, a 29-year-old man, killed 49 people and wounded 53 more in a mass shooting at Pulse, a gay nightclub in Orlando, Florida, United States. Orlando Police officers shot and killed him after a three-hour standoff. In a 9- ...

:*October 31, 2017 New York City truck attack :*December 6, 2019

Naval Air Station Pensacola shooting On the morning of December 6, 2019, a terrorist attack occurred at Naval Air Station Pensacola in Pensacola, Florida. The assailant killed three men and injured eight others. The shooter was killed by Escambia County sheriff deputies after they ...

* April 5, 2014-May 2014

Bundy standoff The 2014 Bundy standoff was an armed confrontation between supporters of cattle rancher Cliven Bundy and law enforcement following a 21-year legal dispute in which the United States Bureau of Land Management (BLM) obtained court orders direct ...

*August 9, 2014-December 2, 2014

Ferguson unrest The Ferguson unrest (sometimes called the Ferguson uprising, Ferguson protests, or the Ferguson riots) were a series of protests and riots which began in Ferguson, Missouri on August 10, 2014, the day after the fatal shooting of Michael Bro ...

*April 18, 2015-May 3, 2015 Baltimore protests *June 17, 2015

Charleston church shooting On June 17, 2015, a mass shooting occurred in Charleston, South Carolina, in which nine African Americans were killed during a Bible study at the Emanuel African Methodist Episcopal Church. Among those people who were killed was the senior past ...

*January 1-February 16, 2016

Occupation of the Malheur National Wildlife Refuge On January 2, 2016, an armed group of far-right extremists seized and occupied the headquarters of the Malheur National Wildlife Refuge in Harney County, Oregon, and continued to occupy it until law enforcement made a final arrest on February ...

*August 11–12, 2017

Unite the Right rally The Unite the Right rally was a white supremacist rally that took place in Charlottesville, Virginia, from August 11 to 12, 2017. Marchers included members of the alt-right, neo-Confederates, neo-fascists, white nationalists, neo-Nazis, ...

*October 27, 2018

Pittsburgh synagogue shooting The Pittsburgh synagogue shooting was an antisemitic terrorist attack which took place at the Tree of Life – Or L'Simcha Congregation synagogue in the Squirrel Hill neighborhood of Pittsburgh, Pennsylvania, United States. The congregation, alo ...

*August 3, 2019 El Paso shooting *May 25, 2020-present 2020–2021 United States racial unrest *August 26–31, 2020 Minneapolis false rumors riot *January 6, 2021,

2021 United States Capitol attack On January 6, 2021, following the defeat of then-U.S. President Donald Trump in the 2020 presidential election, a mob of his supporters attacked the United States Capitol Building in Washington, D.C. The mob was seeking to keep Trump in pow ...