Crew list of Ships hit by U-boats
John Henry Darby
Merchant Marine. American
| Born | 10 Feb 1890 | Stapleton, NY | |
| Died | 31 Dec 1946 | (56) | Richmond, NY |
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Roster information listed for John Henry Darby
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | Keystone | Steam merchant | Master | 13 Mar 1943 | U-172 |