Looking for info on ggrandfather via irregular means since 3 years of normal attempts have yielded nothing. My ggf Charles McDonough was born in unknown county in Ireland approx 1830 (+/-2 yrs) Believe arrived in USA early 1850's Was witness for an 1862 naturalization for Charles Gilbdea of Co Sligo. Charles Gildea's wife was a Bridget McDonough. A Charles Gildea is listed in Griffiths - Sligo/Kilturra. Charles McDonough's son, my gf, born in 1858 in OHio USA was named John. Understand first born son normally named after grandfather. There are two John McDonagh's listed on same page as Charles Gildea on griffiths record. Is there any way of determining if either of these John McDonagh's had a son named Charles McDonough/McDonagh? If any help, my gf was married (loc Unknown) to Ann(a) Healy and their first 2 children born in Ohio, USA, in mid 1850's were named Catherine and Mary. Offering prayers for life for any help.