1906
Western Tasmanian Football Association
Clubs: Silver King premiers, Zeehan, Commonwealth.
1907
Western Tasmanian Football Association
Clubs: Zeehan premiers, Silver King runner-up, Commonwealth.
1908
Zeehan District Football Association
Clubs: Zeehan premiers, Commonwealth, Silver King.
1910
Zeehan Football Association
Commonwealth (wore blue and white), Zeehan and Silver King.
1911
Western Tasmanian Football Association
Clubs: Silver King premiers, Commonwealth runner-up, Zeehan.
1912
Western Tasmania Football Association
Three sides were involved, Silver King premiers, Zeehan runner-up and Commonwealth.
1914
Western Tasmanian Football Association
Clubs: Zeehan, Silver King (known as The Maroons) and Commonwealth F. C.
1914
Zeehan Football Association
Clubs: Zeehan (Premiers). Siver Kings.
1919
Western Tasmanian Football Association
Clubs: Commonwealth (Premiers), Silver King (Runner-up) and Zeehan.
Roster ladder:
Total Goals & Behinds scored
Commonwealth (414 Points) 55 goals 84 points
Silver King (272 points) 36 goals 56 ponits
Zeehan (183 points) 25 goals and 33 points
No Grand-final played, but Commonwealth declared premiers based on unbeatable lead.
Season started late, due to Tasmanian Health Department Health ruling (Influenza epidemic), which ended prematurely in November also on advice from the Health Department.