3rd Pennsylvania Heavy Artillery Regiment
{{Infobox Military Unit , unit_name= 3rd Pennsylvania Heavy Artillery , image=Flag of Pennsylvania.svg , caption=Pennsylvania flag , dates= February 17, 1863, to November 9, 1865 , country= United States , allegiance= Union , branch= Heavy Artillery , equipment= , battles= American Civil War *Siege of Suffolk *Battle of Gettysburg *Siege of Petersburg , notable_commanders= Col. Joseph Roberts The 3rd Pennsylvania Heavy Artillery was a heavy artillery regiment that fought in the Union Army during the American Civil War. History The regiment was organized at Philadelphia, Pennsylvania, by the consolidation of Robert's Battalion Pennsylvania Heavy Artillery (redesignated Companies C, D, and F), Segebarth's Battalion Marine Artillery (Companies A, B, G, H, K, and L), and the 1st Battalion Pennsylvania Heavy Artillery (Company E). Companies I and M were organized in Philadelphia. Recruiting finished on February 17, 1863, with Joseph Roberts as colonel, R. V. W. Howard as lieuten ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 contiguous states border Canada to the north and Mexico to the south, with the semi-exclave of Alaska in the northwest and the archipelago of Hawaii in the Pacific Ocean. The United States asserts sovereignty over five Territories of the United States, major island territories and United States Minor Outlying Islands, various uninhabited islands in Oceania and the Caribbean. It is a megadiverse country, with the world's List of countries and dependencies by area, third-largest land area and List of countries and dependencies by population, third-largest population, exceeding 340 million. Its three Metropolitan statistical areas by population, largest metropolitan areas are New York metropolitan area, New York, Greater Los Angeles, Los Angel ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Baltimore, Maryland
Baltimore is the List of municipalities in Maryland, most populous city in the U.S. state of Maryland. With a population of 585,708 at the 2020 United States census, 2020 census and estimated at 568,271 in 2024, it is the List of United States cities by population, 30th-most populous U.S. city. The Baltimore metropolitan area is the Metropolitan statistical areas, 20th-largest metropolitan area in the country at 2.84 million residents. The city is also part of the Washington–Baltimore combined statistical area, which had a population of 9.97 million in 2020. Baltimore was designated as an Independent city (United States), independent city by the Constitution of Maryland in 1851. Though not located under the jurisdiction of any county in the state, it forms part of the central Maryland region together with Baltimore County, Maryland, the surrounding county that shares its name. The land that is present-day Baltimore was used as hunting ground by Paleo-Indians. In the early 160 ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Jefferson Davis
Jefferson F. Davis (June 3, 1808December 6, 1889) was an American politician who served as the only President of the Confederate States of America, president of the Confederate States from 1861 to 1865. He represented Mississippi in the United States Senate and the United States House of Representatives, House of Representatives as a member of the Democratic Party (United States), Democratic Party before the American Civil War. He was the United States Secretary of War from 1853 to 1857. Davis, the youngest of ten children, was born in Fairview, Kentucky, but spent most of his childhood in Wilkinson County, Mississippi. His eldest brother Joseph Emory Davis secured the younger Davis's appointment to the United States Military Academy. Upon graduating, he served six years as a lieutenant in the United States Army. After leaving the army in 1835, Davis married Sarah Knox Taylor, daughter of general and future President Zachary Taylor. Sarah died from malaria three months after t ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Petersburg, Virginia
Petersburg is an independent city (United States), independent city in the Commonwealth (U.S. state), Commonwealth of Virginia in the United States. As of the 2020 United States census, 2020 census, the population was 33,458 with a majority black American population. The Bureau of Economic Analysis combines Petersburg (along with the city of Colonial Heights, Virginia, Colonial Heights) with Dinwiddie County, Virginia, Dinwiddie County for statistical purposes. The city is south of the commonwealth (state) capital city of Richmond, Virginia, Richmond. It is located at the Atlantic Seaboard fall line, fall line (the head of navigation of rivers on the East coast of the United States, U.S. East Coast) of the Appomattox River (a tributary of the longer larger James River which flows east to meet the southern mouth of the Chesapeake Bay at the Hampton Roads harbor and the Atlantic Ocean). In 1645, the Virginia House of Burgesses ordered Fort Henry (Virginia), Fort Henry built, whic ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Richmond, Virginia
Richmond ( ) is the List of capitals in the United States, capital city of the Commonwealth (U.S. state), U.S. commonwealth of Virginia. Incorporated in 1742, Richmond has been an independent city (United States), independent city since 1871. The city's population in the 2020 United States census was 226,610, up from 204,214 in 2010, making it Virginia's List of cities and counties in Virginia#Largest cities, fourth-most populous city. The Greater Richmond Region, Richmond metropolitan area, with over 1.3 million residents, is the Commonwealth's Virginia statistical areas, third-most populous. Richmond is located at the Atlantic Seaboard fall line, James River's fall line, west of Williamsburg, Virginia, Williamsburg, east of Charlottesville, Virginia, Charlottesville, east of Lynchburg, Virginia, Lynchburg and south of Washington, D.C. Surrounded by Henrico County, Virginia, Henrico and Chesterfield County, Virginia, Chesterfield counties, Richmond is at the intersection o ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Artillery Battery
In military organizations, an artillery battery is a unit or multiple systems of artillery, mortar systems, rocket artillery, multiple rocket launchers, surface-to-surface missiles, ballistic missiles, cruise missiles, etc., so grouped to facilitate better battlefield communication and command and control, as well as to provide dispersion for its constituent gunnery crews and their systems. The term is also used in a naval context to describe groups of guns on warships. Land usage Historically the term "battery" referred to a cluster of cannons in action as a group, either in a temporary field position during a battle or at the siege of a fortress or a city. Such batteries could be a mixture of cannon, howitzer, or mortar types. A siege could involve many batteries at different sites around the besieged place. The term also came to be used for a group of cannons in a fixed fortification, for coastal or frontier defence. During the 18th century "battery" began to be used ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Army Of The James
The Army of the James was a Union Army that was composed of units from the Department of Virginia and North Carolina and served along the James River during the final operations of the American Civil War in Virginia. History The Union Departments of Virginia and North Carolina merged in 1863. Troops from these departments formed the XVIII Corps. In April 1864 the X Corps was transferred from the Department of the South and the two corps formed the Army of the James. Maj. Gen. Benjamin F. Butler was placed in command. During Lt. Gen. Ulysses Grant's Overland Campaign in 1864, Butler made several unsuccessful attempts at Petersburg and Richmond. At the Battle of Cold Harbor the XVIII Corps was sent to act under the Army of the Potomac. The XVIII Corps also participated in the Siege of Petersburg. During the siege the Army of the James was mainly involved in the investment of Richmond. Butler's only major success as commander of the army was in September 1864 at the Batt ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Army Of The Potomac
The Army of the Potomac was the primary field army of the Union army in the Eastern Theater of the American Civil War. It was created in July 1861 shortly after the First Battle of Bull Run and was disbanded in June 1865 following the Battle of Appomattox Court House, surrender of the Confederate Army, Confederate Army of Northern Virginia in April. History The Army of the Potomac was founded in 1861. It initially was only the size of a corps relative to the size of Union armies later in the American Civil War, Civil War. Its nucleus was called the Army of Northeastern Virginia led by Brigadier general (United States), Brig. Gen. Irvin McDowell. It fought and lost the Civil War's first major battle, the First Battle of Bull Run. The arrival in Washington, D.C., of Major general (United States), Maj. Gen. George B. McClellan dramatically changed the makeup of that army. McClellan's original assignment was to command the Division of the Potomac, which included the Department of ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |