The Duluth-Superior Dukes was the final moniker of the minor league baseball team, that represented Duluth, Minnesota and Superior, Wisconsin, playing from 1956 to 1970 exclusively as members of the Northern League.
The franchise formed in 1956 as the Duluth-Superior White Sox after a merger of the Duluth Dukes and the Superior Blues.
In 1967, they were affiliated with the Cubs and Chicago White Sox.
The Dukes played their home games at Wade Stadium, located at 101 N. 35th Avenue West Duluth, Minnesota 55807.
The stadium, built in 1940 is still in use today as home to the Duluth Huskies.