John and Margaret Yoho of New Castle, PA were my great-great-grandparents. I think that Margaret's full maiden name was actually Hannah Margaret Kerr, and her parents might have been Robert Kerr and Electa Noggle. Despite the great amount of Yoho genealogy on the web, I have found almost no information about these two people. John was born in 1837 and Margaret in 1846. They both died in the mid 19-teens. I do not know their exact dates of birth, marriage or death, or in what cemetery they are buried. None of the many Lawrence county cemetery books at the FHL contain entries for them. They lived on a street in south New Castle which was actually called Yoho. They had 8 children: Edward, James, Chauncey, Clement, Theodore, Grace, David, and Cora Gertrude (my great-grandmother). Does anyone have any more precise vital information on these two, or any other details about them?