Crew list of Ships hit by U-boats
Thomas O'Callaghan
Merchant Navy. British
| Born | 1900 | ||
| Died | 14 Dec 1942 | (42) |
Roster information listed for Thomas O'Callaghan
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | Edencrag | Steam merchant | Chief Officer | 14 Dec 1942 (+) | U-443 |