Alvan Cullem Gillem
| Alvan Cullem Gillem | |
|---|---|
| Alvan Cullem Gillem | |
| Born | July 29, 1830 Gainesboro, Tennessee | 
| Died | December 2, 1875 (aged 45) near Nashville, Tennessee | 
| Place of burial | Mount Olivet Cemetery, Nashville, Tennessee | 
| Allegiance | United States of America Union | 
| Branch | United States Army Union Army | 
| Years of service | 1851–1875 | 
| Rank | Major General | 
| Commands | 10th Tennessee Infantry Fourth Military District | 
| Battles / wars | Third Seminole War American Civil War Modoc War | 
Alvan Cullem Gillem (July 29, 1830 – December 2, 1875) was a general in the Union Army during the American Civil War. Although Southern-born, he remained loyal to the Federal government and fought in several battles in the Western Theater before commanding occupation troops in Mississippi and Arkansas during Reconstruction. He later played a prominent role in the Modoc War in 1873.