Dumfriesshire
| Name | Dumfriesshire |
| Type | Sailing vessel |
| GRT | 2,622 tons |
| Country |  British |
| Built | 1890 |
| Builder | Russell & Co., Port Glasgow |
| Operator | T. Law & Co., Glasgow |
| History | Four-masted, steel-hulled bark. |
U-boat attacks on Sailing vessel Dumfriesshire
| Date | U-boat | Loss type | Position | Location | Route | Cargo | Casualties | |
| 1 | 28 Jun 1915 | U 24 (Rudolf Schneider) | Sunk | Torpedoed 25 miles SW of the Smalls | San Francisco - Dublin | barley | 0 |
If you can help us with any additional information on this vessel then please contact us.