American Revolution

1775 – 1783

War of 1812

June 18, 1812 – February 18, 1815

Civil War

April 12, 1861 – May 9, 1865

American Spanish Civil War

April 25, 1898 – August 13, 1898

World War I

July 28, 1914 – November 11, 1918

World War II

September 1, 1939 – September 2, 1945

Vietnam War

November 1, 1955 – April 30, 1975