1931-32: Soldier (RS)

1932-33: Onawa (RS); Dunlap (T)

1933-34: Soldier (RS)

1934-35: Onawa, Soldier (RS); Onawa (T)

1935-36: Logan (RS & T)

1936-37: Logan (RS); Manilla (T)

1937-38:  Missouri Valley (RS); Mapleton (T)