Do you have any information of John Sheehan, born and died in Ireland, was a school teacher, had several children (only one of which I know, Sarah) married Sarah Gosnell, daughter of John and Sarah (born @1777 on Sherkin Island).? Their daughter Sarah Sheehan, born 1807, married John Lee (when? and where?) and had six kids. I have all their birthdates except for George.
I would love to know who Sarah's siblings were and anything that could carry that line farther in Ireland.