| ID | Repository | Reference | Date | Description | Collection |
|---|---|---|---|---|---|
| 8508 | Public Record Office of Northern Ireland | T/2905/2/1-36 | 1764-1781 | Copies of letters to 3rd Duke of Portland from 5th V... | Portland Papers |
| ID | Repository | Reference | Date | Description | Collection |
|---|---|---|---|---|---|
| 8508 | Public Record Office of Northern Ireland | T/2905/2/1-36 | 1764-1781 | Copies of letters to 3rd Duke of Portland from 5th V... | Portland Papers |