Central International League
| Class C | 1912 |
This league was the predecessor of the original Northern League.
Teams (in alphabetical order)
Duluth White Sox, 1912
Grand Forks Flickertails, 1912
Superior Red Sox, 1912
Winnipeg Maroons, 1912
Central International League
| Class C | 1912 |
This league was the predecessor of the original Northern League.
Teams (in alphabetical order)
Duluth White Sox, 1912
Grand Forks Flickertails, 1912
Superior Red Sox, 1912
Winnipeg Maroons, 1912