I am searching for anyone that is related to Jacob Duback. He was born in Unterberlin,Baden,Germany. I have at least four generations of descendants of his and his wife and am willing to share inforamtion or help someone on this family. Jacob came to the U.S. in 1853 at Newport, Rhode Island. His wife Dorothea(Sauer) also is a native of Germany. If these names fit your familytree e-mail me, I have lots to share!