Moore Family

My family originated in Kilkeel.  My Great Great Grandfather was Samuel Moore he was born 18th Aug 1836 to Samuel Moore and Kitty (or Catherine) Moore (nee Wallace).  His siblings inclued Catherine 1829, Elizabeth 1830, John 1834, Mary 1838 and Grace 1844.  Samuel, Catherine and John were all baptised at Kilkeel Parish, Church of Ireland and I suspect the other siblings were also.  The Samuel Moore was born about 1808 to Thomas Moore a farmer and Catherine Roney.  Catherine Wallace was born about 1810 to John Wallace and Margaret Russell.  I visited Ireland last year and went to PRONI where I located Church records for Catherine, Samuel and John.  I didn't have a lot of time to research further, but was hoping someone could help me out either directly or indirectly.

John