Jonathan, I know about a Rev. Ambrose E. Renn with a son named Wert. I assumed he was named after his grandparents (Dr. Moses Morton Carrothers and David Wert). Just today I found additional informatation.Rev. Renn lived in Louisville, KY in 1920 census with his wife, Eva Elizabeth Carrothers and twin children: Wert and Florece.In 1930 he lived in Indianapolis, IN with the same people.I believe that his son's name might be Morton Wert Renn.I've been trying to find information about the twin children but so far haven't found anything other than they were born abt. 1907 in Kansas.I'd like to exchange information.