Crew list of Ships hit by U-boats
John Robertson
Merchant Navy. British
| Born | 1889 | ||
| Died | 1 May 1941 | (52) |
Roster information listed for John Robertson
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | Nerissa | Steam passenger ship | Night Steward | 1 May 1941 (+) | U-552 |