Crew list of Ships hit by U-boats
Alfred Cole Ricardo Duvall
RN. British
Roster information listed for Alfred Cole Ricardo Duvall
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | HMS Courageous (50) | Aircraft carrier | Lieutenant Commander | 17 Sep 1939 | U-29 |
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
| HMS Courageous (50) | Aircraft carrier | Lieutenant Commander | 17 Sep 1939 | U-29 |