Crew list of Ships hit by U-boats
Frank Edward Williamson
Merchant Navy. British
| Born | 1926 | Edmonton | |
| Died | 12 Jul 1942 | (16) |
Roster information listed for Frank Edward Williamson
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | Cortona | Steam merchant | Ordinary Seaman | 12 Jul 1942 (+) | U-201 (1) |