| 15167 | National Archives of Ireland | 1143 | 1896-1986 | National School records for Josephian Female Nationa... | National Schools, Private Accessions |
| 976 | National Library of Ireland | Ms11434 | 1650 | Photostat copy of a letter in Spanish from Donogh Po... | |
| 2630 | National Library of Ireland | Ms11439 | | Four letters from Stephen Gwynn to Mrs O'Brien, incl... | Michael MacDonagh Papers |
| 9834 | UCC Special Collections & Archives | BL/EP/G/1143 | 1919 | To his sister, 'I D By', from Stephen Grehan... | Grehan Estate Collection |