Cape Breton Colliery League history
| Class D | 1937-1938 |
| Class C | 1939 |
Teams (in alphabetical order)
Dominion Hawks, 1937-1938
Glace Bay Miners, 1937-1939
New Waterford Dodgers, 1937-1939
Sydney Steel Citians, 1937-1939
Sydney Mines Ramblers, 1937-1939