Ships hit by U-331
See the profile page for U-331
| Date | U-boat | Commander | Name of ship | Tons | Nat. | Convoy | ||
| 10 Oct, 1941 | U-331 | Freiherr Hans-Diedrich von Tiesenhausen | HMS TLC-18 (A 18) (d.) | 372 |  | br | ||
| 25 Nov, 1941 | U-331 | Freiherr Hans-Diedrich von Tiesenhausen |  | HMS Barham (04) | 31.100 | | br | |
| 9 Nov, 1942 | U-331 | Freiherr Hans-Diedrich von Tiesenhausen | | USS Leedstown (AP 73) | 9.135 |  | am | Torch |
| 40.607 | ||||||||
| 2 ships sunk (40.235 tons) and 1 ship damaged (372 tons).
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