Crew list of Ships hit by U-boats
Zier Cornelis Blok
Merchant Navy. Dutch
| Born | 24 Sep 1923 | Den Haag | |
| Died | 28 Apr 1942 | (18) |
Roster information listed for Zier Cornelis Blok
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | Arundo | Steam merchant | Able Seaman | 28 Apr 1942 (+) | U-136 (1) |