My father,George J.Mattern,claimed to be from Alsace lorraine.He came to U.S.A. inlate 1800's under the age of 6. His father,Frederick,married to Katherine Kraft. They were connected to PA.by relatives or friends. George J.,his siblings and parents settled in CT.I am trying to put the family pieces together but keeprunning into brick walls.Could you give me any information? Thanks! M.M.