Crew list of Ships hit by U-boats
Charles Constant Marie Hubert op de Coul
Merchant Navy. Dutch
| Born | 4 Jul 1901 | Venlo | |
| Died | 25 Mar 1942 | (40) |
Roster information listed for Charles Constant Marie Hubert op de Coul
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | Ocana | Motor tanker | Third Officer | 25 Mar 1942 (+) | U-552 (1) |