My John Heslin was born 10/1853 in Aghakilmore (?), Longford. He was the son of Thomas Heslin (b. 1820 +/-, and Catherine McKeon. They married Han 1850. Oldest known child Thomas (my gr.gr.gr. grandfather, b. 1843 em. NYC. Brother Patrick b. 1848 em. Scotland, married Annie McLaughlin. Them em. to Durham, England in the late 1870's. SoundProbably sort of connection Do you have any addirional information?