I am not sure how these Waterford records might help me. We have 3 sisters Anna (Annie) Foley b. Apr.1850, Catherine "Kate" Foley b. June 4, 1852 and Margaret M. Foley b. Jan 1855 in Waterford, Ireland. The came together to the US ca 1869 and are living and continued to live in Philadelphia. They are all in the 1870 US census records. Parents listed for them are Patrick Foley and Catherine. Where do I go from here to find their lineage? Thank you. Elaine California