Indian Territory (Oklahoma) - Confederate
Cherokee Nation
| 1st Cherokee Mounted Rifles | 1st Regiment of Cherokee Mounted Volunt. | 2nd Regiment of Cherokee Mounted Volunt. |
| 3rd Cherokee Regiment of Volunteer Cavalry | Cherokee Regiment (Special Services), CSA | 1st Cherokee Bn of Partisan Rangers |
| 2nd Cherokee Artillery | Cherokee Special Services Bn | Scales' Bn of Cherokee Cavalry |
| Meyer's Bn of Cherokee Cavalry | Cherokee Bn of Infantry | 1st Squadron of Cherokee Mounted Volunt. |
Creek Nation
| 1st Regiment Creek Mounted Volunt. | 2nd Regiment Creek Mounted Volunt. | 1st Bn Creek Confederate Cavalry |
Seminole Nation
| 1st Regiment Seminole Mounted Volunt. | 1st Bn Seminole Mounted Volunt. |
Chickasaw Nation
| 1st Regiment of Chickasaw Infantry | 1st Regiment of Chickasaw Cavalry |
| 1st Bn of Chickasaw Cavalry | Shecoe's Chickasaw Bn of Mounted Volunt. |
Choctaw Nation
| 1st Choctaw/Chickasaw Mounted Rifles | 1st Regiment of Choctaw Mounted Rifles | 2nd Regiment of Choctaw Cavalry |
| 3rd Regiment of Choctaw Cavalry | Deneale's Regiment of Choctaw Warriors | Folsom's Bn of Choctaw Mounted Rifles |
| Capt. John Wilkin's Company of Choctaw Infantry |
Northwest Frontier Command of Indian Territory
| 1st Osage Battalion | Major George Washington's Frontier Bn | Major James W. Cooper's Bn |