| 1495 | National Library of Ireland | Ms1718 | c1848 | Typescript copy of memoirs of her captivity in Franc... | |
| 10699 | National Library of Ireland | Ms17183 | 1932 | Notes by Johnson of evidence he was to give in suppo... | Thomas Johnson Papers |
| 10700 | National Library of Ireland | Ms17187 | 1935 | Statement by Aine Bean Ui Ceannt, secretary to the c... | Thomas Johnson Papers |