| ID | Repository | Reference | Date | Description | Collection |
|---|---|---|---|---|---|
| 9509 | National Library of Ireland | Ms26775 | c1917-20 | Letters from Sean O'Casey to Maire Keating, c1917-19... |
| ID | Repository | Reference | Date | Description | Collection |
|---|---|---|---|---|---|
| 9509 | National Library of Ireland | Ms26775 | c1917-20 | Letters from Sean O'Casey to Maire Keating, c1917-19... |