Laura Ingalls Wilder Memorial Society 105 Olivet Avenue De Smet, SD 57231 De Smet, SD Memorials Alkali Ike Tours PO Box 652 Deadwood, SD 57732 De Smet, SD Tours Days of `76 Historic Museum Main Street Deadwood, SD 57732 De Smet, SD Museums Adams House Museum 22 Van Buren Street Deadwood, SD 57732 De Smet, SD Museums De Smet Museum Rural Route 1 De Smet, SD 57231 De Smet, SD Museums