| 1823-1838 | CD 262 | Tithe Applotment Books of Ireland, 1823-1838 |
| 1831 | CD 197 | Census Index: Londonderry County Ireland, 1831 |
| 1841 | CD 197 | Census Index: Cavan County Ireland, 1841 |
| 1841-1851 | CD 275 | Irish Source Records, 1500s-1800s |
| 1848-1864 | CD 188 | Index to Griffith's Valuation of Ireland, 1848-1864 |
| 1682-1750 | CD 364 | American Source Records in England, 1600s-1800s |
| 1803-1871 | CD 257 | Irish Immigrants to North America |
| 1846-1865 | CD 357 | Irish to America |
| 1500s-1800s | CD 275 | Irish Source Records, 1500s-1800s |
| Special | British Isles Vital Records Index |
Updated 6 May 2002