I'm not going to be much help, but this is what I have. Johanna Eby b.12 Feb 1890, Exeter Twp., Monroe Co., MI. Died 17 Dec 1968 in Trenton, Wayne Co., MI. Buried in Bloomingdale Cemetery, Trenton, Wayne Co. Married Joseph (sometimes I see 'John'?) Troungo (no date). He was born 13 Jul 1896, and died 25 Jul 1955, and is also buried in Bloomingdale Cemetery, Trenton. They had Harriet, Marie, John Leo, William, Judy, and Shirley Troungo. Nothing on Corbet. Johanna is the daughter of Louis (1850-1926) & Margaret Scheich (1856-1923)Eby. Louis is the son of Johannes (John)(1807-1889) & Elisabeth Daumberger (1809-1880)Eby, of Blotsheim, Alsace. If you have more, or questions, I'd be glad to exchange. Johanna was named for Louis' sister Johanna Eby Hoffman, who is my ancestor.