I am a decendant of Carl Abraham, born 3/10/1835 in Germany. He had two sons, August and Edward. August married Mary, and had 5 children: Marguerite, Mary, Charles, Winifred, and Elizabeth. Edward married a Mary also and had one child: Robert Carl Abraham. Robert married Alice Marguerite Cornelius in 1925 and had two children: Robert Cornelius and Marilynn Marguerite. I am Marilynn's grand daughter. Although, I'm not sure of Carl's wife, I do have tons of information as well, including the last address of a lot of the decendants of Carl david and Caroline Renata Ebert. Please contact me if you have any more information!