Crew list of Ships hit by U-boats
Karl Wilhelm Kirketerp Madsen
Merchant Navy. Danish
| Born | 31 Aug 1906 | ||
| Died | 31 Jan 1940 | (33) |
Roster information listed for Karl Wilhelm Kirketerp Madsen
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | Vidar | Steam merchant | Fireman | 31 Jan 1940 (+) | U-21 |