I am looking for info about John Peter Rademacher. Don't know when he was born - married Anne Catherine Dorothee Diersen, who was born in 1844. I believe he was a Lutheran school teacher, in Chicago at least for some years. Had possibly 6 children - Hulda, Bertha Luehr, Clara Kluge, Louis (Ida Rentner), Anton, and Martin. My e-mail is Dodie.Wodrich@valpo.edu