Forty-eighth regiment Massachusetts Infantry (Militia).
| Field and Staff. | Line. | companies. | Unassigned Recruits. | Totals. | ||||||||||
| A | B | C | D | E | F | G | H | I | K | |||||
| Killed and died of wounds,— | ||||||||||||||
| Officers, | 1 | – | – | – | – | – | – | – | – | – | – | – | – | 1 |
| Enlisted men, | – | – | 3 | 2 | 2 | 1 | 2 | 1 | – | – | – | 1 | – | 12 |
| Totals, | – | – | – | – | – | – | – | – | – | – | – | – | – | 13 |
| Died by accident or disease,— | ||||||||||||||
| Officers, | – | 1 | – | – | – | – | – | – | – | – | – | – | – | 1 |
| Enlisted men, | – | – | 2 | 8 | 3 | 10 | 4 | 4 | 5 | 6 | 3 | 5 | – | 50 |
| Totals, | – | – | – | – | – | – | – | – | – | – | – | – | – | 51 |
| Died as prisoners,— | ||||||||||||||
| Officers, | – | – | – | – | – | – | – | – | – | – | – | – | – | – |
| Enlisted men, | – | – | – | – | – | – | – | – | – | – | – | – | – | – |
| Total losses,— | ||||||||||||||
| Officers, | 1 | 1 | – | – | – | – | – | – | – | – | – | – | – | 2 |
| Enlisted men, | – | – | 5 | 10 | 5 | 11 | 6 | 5 | 5 | 6 | 3 | 6 | – | 62 |
| Totals, | – | – | – | – | – | – | – | – | – | – | – | – | – | 64 |
| 1863. | ||||||||||||||
| May 21, Plains Store, or Port Hudson, La. | – | – | – | – | 1 | – | 1 | – | – | – | – | – | – | 2 |
| May 27, Port Hudson, La., | 1 | – | 1 | – | – | 1 | – | 1 | – | – | – | 1 | – | 5 |
| June 12-14, Port Hudson Siege, La. | – | – | 2 | 1 | – | – | 1 | – | – | – | – | – | – | 4 |
| July 8, Baton Rouge, La., | – | – | – | – | 1 | – | – | – | – | – | – | – | – | 1 |
| July 13, Bayou La Fourche, or Donaldsonville, La. | – | – | – | 1 | – | – | – | – | – | – | – | – | – | 1 |
