His parents were Patrick Walsh and Catherine McNoughton Walsh. Not much is known on them, unfortunately.
He came to America at an early age, not sure when.
Have you taken a DNA test? If so, login to add it. If not, see our friends at Ancestry DNA.
Featured National Park champion connections: Stephen is 22 degrees from Theodore Roosevelt, 26 degrees from Stephanus Johannes Paulus Kruger, 21 degrees from George Catlin, 23 degrees from Marjory Douglas, 30 degrees from Sueko Embrey, 20 degrees from George Grinnell, 33 degrees from Anton Kröller, 21 degrees from Stephen Mather, 31 degrees from Kara McKean, 21 degrees from John Muir, 25 degrees from Victoria Hanover and 34 degrees from Charles Young on our single family tree. Login to find your connection.