Crew list of Ships hit by U-boats
John Herman Mackin
USNR (6634367). American
Roster information listed for John Herman Mackin
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | USS LST-359 | Landing ship | Motor Machinist's Mate First Class | 20 Dec 1944 | U-870 |
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
| USS LST-359 | Landing ship | Motor Machinist's Mate First Class | 20 Dec 1944 | U-870 |