| ID | Repository | Reference | Date | Description | Collection |
|---|---|---|---|---|---|
| 2783 | National Library of Ireland | Ms24009 | 1908-1938 | Six letters and postcards to Mary Hayden, 1908-1938. | Mary Hayden Papers |
| ID | Repository | Reference | Date | Description | Collection |
|---|---|---|---|---|---|
| 2783 | National Library of Ireland | Ms24009 | 1908-1938 | Six letters and postcards to Mary Hayden, 1908-1938. | Mary Hayden Papers |