| Name: | MARY MUIR |
| Type: | Sailing Vessel |
| Launched: | 06/11/1839 |
| Completed: | 11/1839 |
| Builder: | James Edwards |
| Yard: | South Shields |
| Yard Number: | |
| Dimensions: | 332tonsb, 97.6 x 42.1 x 17.5ft |
| Engines: | None |
| Engines by: | n/a |
| Propulsion: | Sail, rigged as a Barque |
| Construction: | Wood |
| Reg Number: | |
| History: | |
| 11/1839 | Clint & Co, Liverpool; registered at Liverpool |
| No later history known | |
| Comments: |