Lorentz Rohrbach happens to be my Great Great Great Great Grandfather. His son Samuel, had a son George W., who had a son Josiah (Jesse), had a son Walter who had a son Raymond, who had me. I too, am the last of the male Rohrbaugh of this line. I am still in the Codorus area where most of this line lived.
I doubt if you would have this but if you ever hear of anyone who does I would like to know. I am looking for a picture of my Great Grandfather, Josiah (Jesse) Rohrbach who married Anna Mary Rohrbaugh. He was born Nov. 8, 1851 in Glen Rock, PA and died July 17, 1881.