Probably a member of the Byerly Family of Westmoreland Co, PA. Photo from an album belonging to Emma Snyder and Charles W. Byerly.
On back of photo it says: W.P. & M.R. Momeyer, Photographers, Market St., McKeesport, PA
Do you recognize him? Please let me know.
Photo courtesy of Del Davis, great grandson of Emma Snyder and Charles W. Byerly.