| birth year | 1846 |
| date of enlistment | May 30, 1865 |
| first name | John |
| height | 5' 5" |
| inferred, death-year | |
| misc. information | |
| occupation | Laborer |
| place of enlistment | Piketon, KY |
| regiment - usct | Co. H, 13th Reg., Heavy Artillery |
| surname | Allen |
| birth year | 1846 |
| date of enlistment | May 30, 1865 |
| first name | John |
| height | 5' 5" |
| inferred, death-year | |
| misc. information | |
| occupation | Laborer |
| place of enlistment | Piketon, KY |
| regiment - usct | Co. H, 13th Reg., Heavy Artillery |
| surname | Allen |