| ID | Repository | Reference | Date | Description | Collection |
|---|---|---|---|---|---|
| 9628 | National Library of Ireland | Ms27360 | 1817 | Letters to Isaac Cahill from John Dominick Byrne rel... | O'Bryne Papers |
| ID | Repository | Reference | Date | Description | Collection |
|---|---|---|---|---|---|
| 9628 | National Library of Ireland | Ms27360 | 1817 | Letters to Isaac Cahill from John Dominick Byrne rel... | O'Bryne Papers |