Arlington National Cemetery

Arlington National Cemetery 420 acres (170 hectares), N Va., across the Potomac River from Washington, D.C.; est. 1864. More than 60,000 American war dead, as well as notables including Presidents William Howard Taft and John F. Kennedy, Gen. John J. Pershing, and Admiral Robert E. Peary are interred here. Burial in Arlington is limited to active, retired, and former members of the armed forces, Medal of Honor recipients, high-ranking federal government officials, and their dependents. There are commemorative monuments, including the Tomb of the Unknowns (see Unknown Soldier, Tomb of the ). The cemetery is part of "Arlington," the former estate of the Custis and Lee families, and includes Arlington House, now part of Arlington House, The Robert E. Lee Memorial .

Arlington National Cemetery the American national burial ground in Arlington County, Virginia, which is the resting place of important soldiers and statesman.

Arlington National Cemetery a national burial ground at the Potomac River, in Arlington County, Virginia. It became a military cemetery in 1864 by order of the secretary of war, and on May 13, 1864, a Confederate prisoner was the first soldier buried there. Since then, some soldiers from all subsequent wars in which the United States has participated have been buried in the cemetery, including a few officers of the Revolutionary War. Memorials located at the site include the Tomb of the Unknown Soldier.