| Last Name | First Name | Context | Source ** |
| 67th Ohio Volunteers |   | V19:81 | LCHS |
| 67th Ohio Volunteers |   | V35:93, 94 | LCHS |
| 6th Cavalry |   | V30:18 | LCHS |
| 6th Michigan |   | V30:35, 38 | LCHS |
| 6th South Carolina Cavalry |   | V30:17 | LCHS |
| 6th U.S. troopers |   | V30:39 | LCHS |
| 6th Virginia Regiment of the Continental Line |   | V32:49 | LCHS |
| 6th Wisconsin |   | V23:31 | LCHS |
| 6th Wisconsin Inf. Reg |   | V35:18 | LCHS |