| 5060 | Irish Architectural Archive | 97/84/Box 7 | 1686-[1781] | Documents mainly relating to the Rathfarnham estate ... | Castletown Papers |
| 5104 | Irish Architectural Archive | 97/84/Box 70 | 1924-1945 | Rentals and accounts for the Castletown estate for h... | Castletown Papers |
| 5105 | Irish Architectural Archive | 97/84/Box 71 | 1750-1776 | Large deeds, c.1750-1776. | Castletown Papers |
| 5106 | Irish Architectural Archive | 97/84/Box 72 | 1760-1790 | Rent Rolls and Rentals, 1760-1790, 39 items | Castletown Papers |
| 5107 | Irish Architectural Archive | 97/84/Box 73 | 1691-1827 | Legal documents including deeds with references to S... | Castletown Papers |
| 5108 | Irish Architectural Archive | 97/84/Box 74 | 1624-1803 | Legal documents including marriage settlement referr... | Castletown Papers |
| 5109 | Irish Architectural Archive | 97/84/Box 76 | 1720-1803 | Documents, such as letters and accounts mainly relat... | Castletown Papers |
| 5111 | Irish Architectural Archive | 97/84/Box 79 | 1762-1781 | Account Books relating to Castletown including refer... | Castletown Papers |
| 5110 | Irish Architectural Archive | 97/84/Box 78 | 1694-1840 | Leases, letters and legal documents relating to vari... | Castletown Papers |