A little late maybe, but I just saw your message re. Patrick Donegan.My ggrandfather, Daniel Coughlin, married a Mary Catherine Donegan in Phila. in 1884.She was born around 1860 to Patrick and Mary Donigan. She was from the Fairmount section of Phila.
Could we have a connection?I don't know any more about her but I have her birth cert. from 1860.