Crew list of Ships hit by U-boats
Alfred Clarkson
Merchant Navy. British
| Born | 1915 | Middlesbrough | |
| Died | 12 Jul 1942 | (27) |
Roster information listed for Alfred Clarkson
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | Cortona | Steam merchant | Able Seaman | 12 Jul 1942 (+) | U-201 (1) |