| Name: | TRELYON |
| Type: | Cargo Ship |
| Launched: | 25/11/1897 |
| Completed: | 01/1898 |
| Builder: | John Readhead & Sons |
| Yard: | West Yard, South Shields |
| Yard Number: | 329 |
| Dimensions: | 3099grt, 1990nrt, 323.0 x 47.0 x 22.5ft |
| Engines: | T3cyl (24, 40 & 64 x 42ins), 278nhp |
| Engines by: | John Readhead & Co, South Shields |
| Propulsion: | 1 x Screw, 11.0knots |
| Construction: | Steel |
| Reg Number: | 104675 |
| History: | |
| 01/1898 | Trelyon Steamship Co Ltd (E Hain & Son) St Ives |
| 1901 | Hain Steamship Co Ltd (E Hain & Son) St Ives |
| 21/07/1917 | Wrecked |
| Comments: | 21/07/1917: Struck mine laid by U-Boat UB21, 3 miles off Scarborough |
| On a voyage from Arkhangelsk to the UK with a cargo of timber | |
| Subsequently beached at White Nab but became a total loss |
Above photo as TRELYON courtesy of Stuart Smith