| Name | Styles | Significance | Periods |
|---|
C.B. Kennedy Mansion (903 N. Dakota St.) | Colonial Revival | architecture | 1900-1924 |
Canton Lutheran Church (124 E. Second St.) | Gothic Revival | architecture | 1900-1924 |
Dr. Andrew Anderson House (416 E 2nd St.) | Bungalow, Craftsman | architecture | 1900-1924 |
Grand Valley Schoolhouse, District No. 12 (285th St., approximately .5 mi. E of jct. with SD 11) | No Style Listed | architecture, education, exploration, settlement | 1925-1949, 1900-1924, 1875-1899 |
John Isakson House (504 E. 3rd St.) | Classical Revival | European, architecture | 1900-1924 |
Old Main, Augustana Academy (Lawler and Second Sts.) | Romanesque, Other | architecture, education | 1900-1924 |
Rudolph - Parke House (412 E. First St.) | Queen Anne | architecture | 1900-1924 |
Skartvedt House (224 E. 2nd St.) | Queen Anne | architecture | 1875-1899 |
South Dakota Dept of Trans. Bridge No. 42- 200- 125 (Three Mile Rd.) | Other | engineering | 1900-1924 |