Swedish Karlfeldt 1932 John Galsworthy United Kingdom Opening date May 29, 1975 (age 49) Fall River Faulk Grant Gregory Haakon Hamlin Hand Hanson Harding Hughes Counties Hutchinson Hyde Jackson Jerauld Jones Kingsbury Lake Lawrence Lincoln Lyman Marshall McCook McPherson Meade Mellette Miner Minnehaha Moody Oglala Lakota Pennington Perkins Potter Roberts Sanborn Spink Stanley Sully Todd Tripp Turner Union Walworth Yankton Ziebach