| Name: | DUO |
| Type: | Sailing Vessel |
| Launched: | 12/05/1866 |
| Completed: | 05/1866 |
| Builder: | Readhead, Softley & Co |
| Yard: | South Shields |
| Yard Number: | 5 |
| Dimensions: | 194nrt, 104.0 x 22.0 x 12.7ft |
| Engines: | None |
| Engines by: | n/a |
| Propulsion: | Sail, rigged as a Brig |
| Construction: | Iron |
| Reg Number: | 53213 |
| History: | |
| 15/05/1866 | Ralph & William Hodge and Bamford & Edward Williamson, South Shields |
| 15/04/1867 | Wrecked |
| Comments: | 15/04/1867: Wrecked 25 miles south of Laguna, Brazil |
| All the crew were saved |
Shields Daily News, Friday, 21/06/1867