Just wanted to give you some info; don't know if it will help. My grandfather, Harold W. Klopp, Sr., 1901-1995, lived in the Tiffin, Ohio area and was a successful farmer and local politician. He raised cattle, and was a Seneca County Commissioner in his "spare time". My grandfather often told us that we are not German, as one may imply from our surname, but are in fact Pennsylvania Dutch. He married Doris (Leathers) Klopp (1903-1994) in the 1930's. My father, Harold W. Klopp, Jr., was born in 1940 and is now a retired accountant. He is married to Eunice (Herr) Klopp.