Crew list of Ships hit by U-boats
Jack Preston
Merchant Navy. British
| Born | 1922 | Rawtenstall, Lancashire | |
| Died | 12 May 1943 | (21) |
Roster information listed for Jack Preston
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | Fort Concord | Steam merchant | Third Radio Officer | 12 May 1943 (+) | U-456 (1) |