Crew list of Ships hit by U-boats
Olaf Nielsen
Merchant Navy. Norwegian
| Born | 7 Apr 1896 | ||
| Died | 6 Oct 1940 | (44) |
Roster information listed for Olaf Nielsen
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | Nina Borthen | Motor tanker | Third Engineer Officer | 6 Oct 1940 (+) | U-103 |