Crew list of Ships hit by U-boats
John Mahoney
Merchant Marine. American
| Born | 1907 |
Roster information listed for John Mahoney
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | Robert E. Hopkins | Steam tanker | Fireman | 7 Feb 1943 | U-402 |
| Born | 1907 |
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
| Robert E. Hopkins | Steam tanker | Fireman | 7 Feb 1943 | U-402 |