Crew list of Ships hit by U-boats
Johannes Marinus Florus
Merchant Navy. Dutch
| Born | 4 Jan 1901 | Rotterdam | |
| Died | 2 Nov 1942 | (41) |
Roster information listed for Johannes Marinus Florus
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | Zaandam | Motor passenger ship | Greaser | 2 Nov 1942 (+) | U-174 (1) |