Come and ask, answer or inform.
| Date from | Date to | Holder | Source |
|---|---|---|---|
| 1779/05/06 | George Johnston (1730-1787) ADM 6/21/551 From Cape Finisterre to Cape St Vincent and along the Southern coast of Portugal | ADM 6/21 | |
| 1808 | 1812/07 | George Cranfield Berkeley (1753-1818) | ref:616 |