Washington, D.C., formally the District of Columbia and commonly known as Washington or D.C., is the capital city and federal district of the United States. The city is on the Potomac River, across from Virginia, and shares land borders with Maryland to its north and east.

District of Columbia retrocession is the act of returning some or all of the land that had been ceded to the federal government of the United States for the purpose of creating its federal district for the new national capital, which was moved from Philadelphia to what was then called the City of Washington in 1800.

2 days ago · (The territory was later named the District of Columbia, within which the city of Washington was built.) The location for the new territory was centralized among the Eastern Seaboard states and was about 90 miles (145 km) inland from the Atlantic Ocean on land ceded by Maryland and Virginia.

United States, the Court of Appeals (District of Columbia Circuit) ruled that the high-water line on the south bank of the Potomac River was the Virginia-District of Columbia boundary. The boundary had been defined by Federal retrocession in 1846, at which time the 1632 charter for Maryland applied and the District owned to the "further Bank of ...

The history of Washington, D.C., is tied to its role as the capital of the United States. The site of the District of Columbia along the Potomac River was first selected by President George Washington. The city came under attack during the War of 1812 in an episode known as the Burning of Washington.

President George Washington chose the exact site along the Potomac and Anacostia Rivers, and the city was officially founded in 1790 after both Maryland and Virginia ceded land to this new “district,” to be distinct and distinguished from the rest of the states.

5 days ago · Washington, D.C. - Capital, Monuments, Politics: Arlington county, Virginia, was a part of the District of Columbia until 1846. In the 19th century Arlington consisted of mostly farmland that was devastated during the Civil War. Recovery took more than 30 years.

Jun 18, 2010 · Washington, D.C., is the capital city of the United States, located between Virginia and Maryland on the north bank of the Potomac River. The city is home to all three branches of the federal...

Location of Washington, D.C., in the United States and in relation to the states of Maryland and Virginia. Washington, D.C. is the capital city of the United States of America. "D.C." is an abbreviation for the District of Columbia, the federal district …

The Virginia cession in 1801 altered the Virginia-District of Columbia boundary that had been created in 1791. Instead of running along the edge of the Potomac River, two straight lines surveyed by Ellicott now separated Fairfax County, Virginia, from the new Alexandria County, District of Columbia.