Crew list of Ships hit by U-boats
Dirk Marcus Keulemans
Merchant Navy. Dutch
| Born | 19 Jun 1911 | Den Haag |
|
Roster information listed for Dirk Marcus Keulemans
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | Mijdrecht | Motor tanker | Fifth Engineer Officer | 7 Mar 1941 | U-70 |