My father was Harry J Guinan born in Phila. in 1911,He was one of sixteen children. His parents were Bernard Susan (Garvin) Guinan. Bernard also had a brother named Francis (Frank) I was told he worked on the railroad. I have been told my great grandparents were from Ireland, Counties Cork Mayo have been mentioned. When I was in Ireland, I found approximately 50 Guinan in a phone book In Wexford County. Anyone knowing about this, I would appreciated being contacted.