Sansu, You can probably find a family of Hantens in Codington County, SD whose immigrant ancestor (John?) was a founder of Kranzburg, SD, an educated professional (lawyer?) who immigrated from Trier? to New Trier, MN in the late 1860s has a short biography on Internet I once read, perhaps at a Codington County site. In the 1940s I had Hanten schoolmates John & Mary in Watertown, SD, and my father worked for their father Ralph who owned the Studebaker garage there. James Marx