Hiawatha Asylum Cemetery See the related project: Hiawatha Asylum for Insane Indians LOCATION: Hiawatha Golf Course/E Hwy 18, Canton,South Dakota SIGNIFICANCE: Ethnic Heritage: Native American, Health/Medicine DESIGNATION: The National Park Service added the cemetery to the National Register of Historic Places in February 1998. The cemetery was used between 1903 and 1934 for the patients at th...