| Colquhoun & Gahagan | 1766–1768 |
| Dickson, Richard | 1714–1748 |
| Dobson, Eliphal (i) | c. 1680–1720 |
| Exshaw, Edward | 1733–1748 |
| Exshaw, John | 1748–1777 |
| Exshaw, S. & J. | 1748–1753 |
| Harbin, Thomas | 1724–1726 |
| Needham, Gwyn | 1714–1730 |
| Risk, George | 1712–1758 |
| Stewart, Neil | 1762 |
| Wheatley, Samuel | 1744–1763? |
