Frank Crawford Armstrong

Frank Crawford Armstrong
Frank Crawford Armstrong
	Frank Crawford Armstrong, Brigadier General in the Confederate Army
Born	November 22, 1835; Choctaw Agency, Indian Territory
Died	September 8, 1909 (aged 73); Bar Harbor, Maine, U.S.
Place of burial	Rock Creek Cemetery; Washington, D.C., U.S.
Allegiance	United States of America; Confederate States of America
Branch	United States Army; Confederate States Army
Service years	1855–1861 (USA); 1861–1865 (CSA)
Rank	Captain (USA); Brigadier General (CSA);
Conflicts	Utah War; American Civil War;
Relations	Persifor Frazer Smith (Stepfather); Lucius Marshall Walker (Brother-in-law)

Francis Crawford Armstrong (November 22, 1835 – September 8, 1909) was a United States Army cavalry officer and later a brigadier general in the Confederate States Army during the American Civil War. He is also known for being the only Confederate general to fight on both sides during the Civil War.