I am looking for information on Joseph Mason born in abt 1840 in or near Durham Co., England. He was married to Anna Armstrong whose father was Elias Armstrong. They married and had several children and then came to America with two living children. They settled in Kansas. He was a blacksmith by trade. My great-grandmother was born in Houghten Le Spring, Durham, England. I have her birth certificate, her parents marriage record and a picture of her at 16.