Did the Heinrich Dohse you are talking about, also go by Henry? Do you also know Sophia's maiden name? I am doing my husband's family tree, and we have a Henry Dohse (with no birth date), but a death date of July 18, 1895. Some of the children we have for them are: Earnst Dohse (never married), Gustave Dohse m. Mary, William Dohse m. Annie VonBergen, Augusta m. Henry VonBergen, and Otto Dohse m. Ida Lange. There could be more. Do you have any of this same information? My e-mail is srmueller@ftb.com.