in case it widens the possibilities Ros Davies co down website gives slightly more than just PRONI guide
Records from 1838;
North of Ireland FHS (www.nifs.org) has baptisms 1838-1949 & marriages 1845- 1949 & burials 1861- 1999 ; the Presbyterian Historical Society, Belfast has Session Minute Books 1862–1972;
PRONI MIC1P/230/6;MIC1P/407- Baptisms, 1830-1940; marriages, 1838-1912; deaths, 1861-4, 1877-1951 and 1962-74; marriage notices, 1879-1906. ; no graveyard;