Crew list of Ships hit by U-boats
Sven Alfred Mattsson
Merchant Navy. Swedish
| Born | 30 Jan 1879 | Mörrum, Blekinge | |
| Died | 27 Jul 1941 | (62) |
Roster information listed for Sven Alfred Mattsson
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | Kellwyn | Steam merchant | Junior Engineer Officer | 27 Jul 1941 (+) | U-79 (1) |