Brenda, thank you for the reply. I believe that is my Great Grandmother's family. She would be the daughter you list named Catherine. She married my great grandfather Henry Hess. So it appears that my great grandfather Henry Hess married Catherine Rock, who's mother was Catherine Hess. I am assuming that Catherine Hess was from a different Hess family line than mine. My great great grandfather Conrad Hess immigrated to Canada sometime I believe in the 1860's. He is the person I would most like to find where he came from in Germany and when.