Crew list of Ships hit by U-boats
Juan Alejandro Hart
Merchant Navy. Dutch
| Born | 12 Jun 1923 | Bonaire | |
| Died | 28 Jul 1943 | (20) |
Roster information listed for Juan Alejandro Hart
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | Rosalia | Steam tanker | Able Seaman | 28 Jul 1943 (+) | U-615 (1) |