Crew list of Ships hit by U-boats
Siegfred Oliver Simonsen
Merchant Navy. Norwegian
| Born | 25 Sep 1895 | Oslo | |
| Died | 9 Feb 1942 | (46) |
Roster information listed for Siegfred Oliver Simonsen
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | Tolosa | Steam merchant | Third Engineer Officer | 9 Feb 1942 (+) | U-108 (1) |