I need help with my Patrick Ryan. He states that he came to the US in 1850,was born in 1840 and was naturalized in PA. I know he worked w/the railroad, and settled in WI in 1860, but only for a while. He married in 1861 and had 4 daughters w/Mary Anne Crocker Laffan. In 1900 he was living in N.Dakota. A querie to the Boston Pilot c1864 stated that he was searching for Mary, John and Thomas - his siblings who came to this country from Moneygall Tipperary. I know it was in Offaly/Kings, but I'm not totally sure this is my Patrick, though the query was from Kilbourn City WI where he lived. Help please, any suggestions appreciated.