Crew list of Ships hit by U-boats
Stefan Kempinski
Merchant Navy. Polish
| Born | 1914 | Wroclaw | |
| Died | 29 Aug 1940 | (26) |
Roster information listed for Stefan Kempinski
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | Astra II | Steam merchant | Fireman and Trimmer | 29 Aug 1940 (+) | U-100 (1) |