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Rison, Maryland
Rison is an unincorporated community in Charles County, Maryland, United States. The Rison post office was established in 1905, but the area's residents are now part of the 20640 zip code area for nearby Indian Head. The community's elevation is 50 feet and it had a population of 50 in 1941. Revolutionary War General William Smallwood's home is preserved at Smallwood State Park in Rison along the Mattawoman Creek Mattawoman Creek is a U.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map, accessed August 15, 2011 coastal-plain tributary to the tidal Potomac River with a mouth at Indian Head, Maryland, downstr .... Sweden Point Marina, site of major fishing tournaments, is located within the park, and used to be known as Sweetman's Landing. The site of historic Grinder's Wharf, in the mid-19th century an active steamship port for the Washington Steamship Lines, is off Upham Road in Rison. The residential subdivision Rison Acres was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Unincorporated Area
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 no unincorporated areas at all or these are very rare: typically remote, outlying, sparsely populated or List of uninhabited regions, uninhabited areas. By country Argentina In Argentina, the provinces of Chubut Province, Chubut, Córdoba Province (Argentina), Córdoba, Entre Ríos Province, Entre Ríos, Formosa Province, Formosa, Neuquén Province, Neuquén, Río Negro Province, Río Negro, San Luis Province, San Luis, Santa Cruz Province, Argentina, Santa Cruz, Santiago del Estero Province, Santiago del Estero, Tierra del Fuego Province, Argentina, Tierra del Fuego, and Tucumán Province, Tucumán have areas that are outside any municipality or commune. Australia Unlike many other countries, Australia has only local government in Aus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Unincorporated Area
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 no unincorporated areas at all or these are very rare: typically remote, outlying, sparsely populated or List of uninhabited regions, uninhabited areas. By country Argentina In Argentina, the provinces of Chubut Province, Chubut, Córdoba Province (Argentina), Córdoba, Entre Ríos Province, Entre Ríos, Formosa Province, Formosa, Neuquén Province, Neuquén, Río Negro Province, Río Negro, San Luis Province, San Luis, Santa Cruz Province, Argentina, Santa Cruz, Santiago del Estero Province, Santiago del Estero, Tierra del Fuego Province, Argentina, Tierra del Fuego, and Tucumán Province, Tucumán have areas that are outside any municipality or commune. Australia Unlike many other countries, Australia has only local government in Aus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Maryland State Route 224
Maryland Route 224 (MD 224) is a state highway in the U.S. state of Maryland. The highway runs from MD 6 at Riverside north to MD 227 at Pomonkey. MD 224 is a C-shaped route that mostly parallels the Potomac River through southwestern Charles County. The northern part of the highway passes through the villages of Chicamuxen, Rison, Marbury, and Mason Springs on the south side of Mattawoman Creek. MD 224 originally included Livingston Road north from Pomonkey through Accokeek, Piscataway, and Oxon Hill in southwestern Prince George's County to Washington, D.C. This highway connected Washington with Fort Washington and the Naval Proving Ground at Indian Head. MD 224 was constructed from Mason Springs north to Bryans Road and from Oxon Hill south to Piscataway in the early to mid-1920s. The highway was built from Mason Springs south to Rison in the mid-1920s and completed to its original southern terminus at Doncaster along what is now MD 344 in the late 1920s. MD 224 was co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mattawoman Creek
Mattawoman Creek is a U.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map, accessed August 15, 2011 coastal-plain tributary to the tidal Potomac River with a mouth at Indian Head, Maryland, downstream of Washington, D.C. It comprises a river flowing through Prince George's and Charles counties and a tidal-freshwater estuary in Charles County. About three-fourths of its watershed lies in Charles County, with the remainder in Prince George's County immediately to the north. History Mattawoman appears on Capt. John Smith's circa-1608 map as ''Mataughquamend'', an Algonquian compound translated as “where one goes pleasantly.” Today, Mattawoman Creek is listed by the Environmental Protection Agency (EPA) as impaired under Section 303(d) of the Clean Water Act for excess nutrients, sediment, and loss of living resources. At the same time, because it is the southernmost Potomac River freshwater estuary in Maryland, Mattawoman h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Smallwood State Park
Smallwood State Park is a public recreation and historic preservation area located on Mattawoman Creek near Marbury, Charles County, Maryland. The state park preserves Smallwood's Retreat, the plantation home of former Continental Army officer and Governor of Maryland, Major General William Smallwood William Smallwood (1732February 14, 1792) was an American planter, soldier and politician from Charles County, Maryland. He served in the American Revolutionary War, rising to the rank of major general. He was serving as the fourth Governor .... The park's include a marina, boat ramps, picnicking facilities, campsites, cabins, trails, and nature center. History After a succession of occupants left Smallwood's Retreat in ruins, a local citizens group organized in 1934 to see to its protection. Restoration took place between 1954 and the dedication of the original thirty-acre state park in 1958. Gallery File:Historic American Buildings Survey Thomas T. Waterman, Photograph ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
William Smallwood
William Smallwood (1732February 14, 1792) was an American planter, soldier and politician from Charles County, Maryland. He served in the American Revolutionary War, rising to the rank of major general. He was serving as the fourth Governor of Maryland when the state adopted the United States Constitution. Early life Smallwood was born in 1732 to planter Bayne Smallwood (1711–1768) and Priscilla Heaberd Smallwood (born c. 1715).Historical Society of Charles County Genealogical Files, Southern Maryland Studies Center, College of Southern Maryland, La Plata, MDWarfield, J.D., ''The Founders of Anne Arundel and Howard County Maryland'', Kohn And Pollock, p. 237 ff. (1905). He had six siblings: Lucy Heabard Smallwood (born c. 1734), Elizabeth F. Smallwood (born c. 1736), Margaret F. Stoddert (born c. 1738, married Walter Stoddert c. 1760), Heabard Smallwood (born c. 1740), Priscilla Courts (born c. 1742, married John Courts c. 1760), and Eleanor Smallwood. His sister Eleanor a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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 the United States, fighting began on April 19, 1775, followed by the Lee Resolution on July 2, 1776, and the Declaration of Independence on July 4, 1776. The American Patriots were supported by the Kingdom of France and, to a lesser extent, the Dutch Republic and the Spanish Empire, in a conflict taking place in North America, the Caribbean, and the Atlantic Ocean. Established by royal charter in the 17th and 18th centuries, the American colonies were largely autonomous in domestic affairs and commercially prosperous, trading with Britain and its Caribbean colonies, as well as other European powers via their Caribbean entrepôts. After British victory over the French in the Seven Years' War in 1763, tensions between the motherland and he ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Indian Head, Maryland
Indian Head is a town in Charles County, Maryland, United States. The population was 3,894 at the 2020 U.S. Census. It has been the site of a naval base specializing in gun and rocket propellants since 1890. Production of nitrocellulose and smokeless powder began at the Indian Head Powder Factory in 1900. The name of the base has varied over the years from Indian Head Proving Ground, to Naval Powder Factory, to Naval Propellant Plant, to Naval Ordnance Station, to the present Naval Support Facility Indian Head. The facility's main tenant activity is the Indian Head Naval Surface Warfare Center (NSWC/IH). Advanced research in energetic systems takes place at NSWC/IH. NSWC/IH absorbed the function of the closed Naval Ordnance Laboratory, formerly in White Oak. The base currently employs 3,700 people. History The peninsula, a "head" of land overlooking the Potomac River, had been long occupied by various cultures of indigenous peoples. The historic Algonquian-speaking Native Ameri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geographic Names Information System
The Geographic Names Information System (GNIS) is a database of name and locative information about more than two million physical and cultural features throughout the United States and its territories, Antarctica, and the associated states of the Marshall Islands, Federated States of Micronesia, and Palau. It is a type of gazetteer. It was developed by the United States Geological Survey (USGS) in cooperation with the United States Board on Geographic Names (BGN) to promote the standardization of feature names. Data were collected in two phases. Although a third phase was considered, which would have handled name changes where local usages differed from maps, it was never begun. The database is part of a system that includes topographic map names and bibliographic references. The names of books and historic maps that confirm the feature or place name are cited. Variant names, alternatives to official federal names for a feature, are also recorded. Each feature receives a per ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Sovereign States
The following is a list providing an overview of sovereign states around the world with information on their status and recognition of their sovereignty. The 206 listed states can be divided into three categories based on membership within the United Nations System: 193 UN member states, 2 UN General Assembly non-member observer states, and 11 other states. The ''sovereignty dispute'' column indicates states having undisputed sovereignty (188 states, of which there are 187 UN member states and 1 UN General Assembly non-member observer state), states having disputed sovereignty (16 states, of which there are 6 UN member states, 1 UN General Assembly non-member observer state, and 9 de facto states), and states having a special political status (2 states, both in free association with New Zealand). Compiling a list such as this can be a complicated and controversial process, as there is no definition that is binding on all the members of the community of nations concerni ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Federal Information Processing Standard
The Federal Information Processing Standards (FIPS) of the United States are a set of publicly announced standards that the National Institute of Standards and Technology (NIST) has developed for use in computer systems of non-military, American government agencies and contractors. FIPS standards establish requirements for ensuring computer security and interoperability, and are intended for cases in which suitable industry standards do not already exist. Many FIPS specifications are modified versions of standards the technical communities use, such as the American National Standards Institute (ANSI), the Institute of Electrical and Electronics Engineers (IEEE), and the International Organization for Standardization (ISO). Specific areas of FIPS standardization The U.S. government has developed various FIPS specifications to standardize a number of topics including: * Codes, e.g., FIPS county codes or codes to indicate weather conditions or emergency indications. In 1994, Nat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
