Crew list of Ships hit by U-boats
William John Slapp
RN (C/JX 245976). British
| Born | 1925 | ||
| Died | 23 Oct 1942 | (17) |
Roster information listed for William John Slapp
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | HMS Phoebe (43) | Light cruiser | Boy 1st Class | 23 Oct 1942 (+) | U-161 (1) |