The following records are availble at different places. NAI = National Archives of Ireland, NLI = National Library of Ireland, SLC = film number or book number to be ordered through your local Latter Day Saint Family History Center, LC = local Custody, DA= Down Ancestry (heritage society), GO = Genealogical Office in Dublin, RCBL = Ruling Church Body Library In Dublin, PRONI = Public Record Office of Northern Ireland in Belfast. UHF = Ulster Historical Foundation. Please contact those offices in order to review these records.
| Parish | Earliest Date Of Records | Location |
| Anaghlone (Banbridge) | 1819 | UHF, PRONI |
| Annahilt (Hillsborough) | 1780 | UHF, PRONI |
| Annalong | 1840 | UHF, PRONI |
| Ardaragh (Newry) | 1804 | UHF, PRONI |
| Ballydown (Banbridge) | 1809 | UHF, PRONI |
| Ballygilbert | 1841 | UHF, PRONI |
| Ballygraney (Bangor) | 1838 | UHF, PRONI |
| Ballynahinch | 1841 | UHF, PRONI |
| Ballyroney (Banbridge) | 1831 | UHF, PRONI |
| Ballywater | 1824 | UHF, PRONI |
| Banbridge | 1756 | UHF, PRONI |
| Bangor | 1833 | UHF, PRONI |
| Carrowdore (Greyabbey) | 1843 | UHF, PRONI |
| Clarkesbridge (Newry) | 1833 | UHF, PRONI |
| Clonduff (Banbridge) | 1842 | UHF, PRONI |
| Clough (Downpatrick) | 1836 | UHF, PRONI |
| Cloughey | 1844 | UHF, PRONI |
| Comber | 1847 | UHF, PRONI |
| Conligh (Newtownards) | 1845 | UHF, PRONI |
| Donaghadee | 1822 | UHF, PRONI |
| Downpatrick | 1827 | UHF, PRONI |
| Dromara | 1810 | SLC Film 496273 |
| Dromore | 1834 | UHF, PRONI |
| Drumbanagher (Derry) | 1832 | UHF, PRONI |
| Drumgooland | 1833 | UHF, PRONI |
| Drumlee (banbridge) | 1826 | UHF, PRONI |
| Edengrove (ballynahinch) | 1829 | UHF, PRONI |
| Glastry | 1728 | UHF, PRONI |
| Groomsport | 1841 | UHF, PRONI |
| Hillsborough | 1832 | UHF, PRONI |
| Kilkeel | 1842 | UHF, PRONI |
| Killinchy | 1835 | UHF, PRONI |
| Killyleagh | 1693 | UHF, PRONI |
| Kilmore (Crossgar) | 1833 | UHF, PRONI |
| Kirkcubbin | 1785 | SLC film 883748 |
| Leitrim(Banbridge) | 1837 | UHF, PRONI |
| Lissera (Crossgar) | 1809 | UHF, PRONI |
| Loughaherry (Hillsborough) | 1801 | UHF, PRONI |
| Loughbrickland | 1842 | UHF, PRONI |
| Magherally (Banbridge) | 1837 | UHF, PRONI |
| Millisle | 1773 | UHF, PRONI |
| Mourne (Kilkeel) | 1840 | UHF, PRONI |
| Newry | 1809 | Ir. An 11 (1) and UHF, PRONI |
| Newtownards | 1833 | UHF, PRONI |
| Portaferry | 1634 | UHF, PRONI |
| Rafrfrey (Crossgar) | 1843 | UHF, PRONI, SLC film 990494 |
| Rathfrilland | 1804 | UHF, PRONI |
| Rostrevor | 1851 | UHF, PRONI |
| Saintfield | 1834 | UHF, PRONI, SLC fiml 990494 |
| Scarva | 1807 | UHF, PRONI |
| Seaforde | 1826 | UHF, PRONI |
| Strangford | 1846 | UHF, PRONI |
| Tullylish (Gilford) | 1813 | UHF, PRONI |
| Warrenpoint | 1832 | UHF, PRONI |