Ships hit by UC 73
See the profile page for UC 73
| Date | U-boat | Commander | Name of ship | Type of ship | Tons | Nat. | ||
|---|---|---|---|---|---|---|---|---|
| 1 May 1917 | UC 73 | Kurt Schapler |  | Imberhorne | Sailing vessel | 2,042 |  | fi |
| 3 May 1917 | UC 73 | Kurt Schapler | Mezly | Sailing vessel | 1,568 |  | fr | |
| 3 May 1917 | UC 73 | Kurt Schapler | Misurata | Steamer | 2,691 |  | it | |
| 26 May 1917 | UC 73 | Kurt Schapler | Agragas | steamer | 850 | | it | |
| 31 May 1917 | UC 73 | Kurt Schapler | Rosebank | Steamer | 3,837 |  | br | |
| 28 Aug 1917 | UC 73 | Kurt Schapler | | Saint Joseph (d.) | Steamer | 5,796 | | fr |
| 7 Oct 1917 | UC 73 | Kurt Schapler | Georgios | Sailing vessel | 560 |  | gr | |
| 14 Oct 1917 | UC 73 | Kurt Schapler | Lido G. | Steamer | 1,003 | | it | |
| 28 Dec 1917 | UC 73 | Walter Wiedemann | Dauno | Steamer | 455 | | it | |
| 29 Mar 1918 | UC 73 | Walter Wiedemann | Unidentified sailing vessel (1 of 7) | Sailing vessel | 18 | | gr | |
| 29 Mar 1918 | UC 73 | Walter Wiedemann | Unidentified sailing vessel (2 of 7) | Sailing vessel | 18 | | gr | |
| 29 Mar 1918 | UC 73 | Walter Wiedemann | Unidentified sailing vessel (3 of 7) | Sailing vessel | 18 | | gr | |
| 29 Mar 1918 | UC 73 | Walter Wiedemann | Unidentified sailing vessel (4 of 7) | Sailing vessel | 18 | | gr | |
| 29 Mar 1918 | UC 73 | Walter Wiedemann | Unidentified sailing vessel (5 of 7) | Sailing vessel | 5 | | gr | |
| 29 Mar 1918 | UC 73 | Walter Wiedemann | Unidentified sailing vessel (6 of 7) | Sailing vessel | 5 | | gr | |
| 29 Mar 1918 | UC 73 | Walter Wiedemann | Unidentified sailing vessel (7 of 7) | Sailing vessel | 5 | | gr | |
| 8 Jul 1918 | UC 73 | Otto Gerke | Horta | Steamer | 3,472 |  | pt | |
| 22,361 | ||||||||
| 16 ships sunk (16,565 tons) and 1 ship damaged (5,796 tons).
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