| Name: | WILLIAM | 
| Type: | Sailing Vessel | 
| Launched: | 1800 | 
| Completed: | 09/1800 | 
| Builder: | Thomas Walmsley | 
| Yard: | North Shields | 
| Yard Number: | |
| Dimensions: | 150tonsb, 72.9 x 22.5 x ?ft; (1805: 197tonsb, 86.4 x 23.1 x ?ft) | 
| Engines: | None | 
| Engines by: | n/a | 
| Propulsion: | Sail, rigged as a Brig; (1805: Snow) | 
| Construction: | Wood | 
| Reg Number: | |
| History: | |
| 30/09/1800 | William Mayors, South Shields | 
| 20/06/1836 | William Gibson, South Shields | 
| 22/11/1840 | Wrecked | 
| Comments: | 1805: Lengthened & re-rigged by Richard Bulmer & Co at South Shields | 
| 20/06/1836: Following the death of William Mayors | |
| 22/11/1840: Wrecked on the Sunk Sand in the Thames Estuary |