Crew list of Ships hit by U-boats
Frank Herbert Simpson
Merchant Navy. British
Roster information listed for Frank Herbert Simpson
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | El Oso | Steam tanker | Master | 11 Jan 1940 | U-30 |
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
| El Oso | Steam tanker | Master | 11 Jan 1940 | U-30 |