Crew list of Ships hit by U-boats
Daniel Johannes Hartman
Merchant Navy. Dutch
| Born | 5 May 1882 | Rotterdam |
Roster information listed for Daniel Johannes Hartman
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | Alwaki | Steam merchant | Oiler | 10 Jul 1940 | U-61 |
| Born | 5 May 1882 | Rotterdam |
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
| Alwaki | Steam merchant | Oiler | 10 Jul 1940 | U-61 |