Kategori:Idrottsligor grundade 1911
Sidor i kategorin "Idrottsligor grundade 1911"
A
Argentine División Intermedia
E
Essex & Suffolk Border Football League
G
Greater Toronto Hockey League
I
Illawarra Rugby League
M
Maritime Professional Hockey League
Missouri State League
Mountain States League (1911–12)
N
North Bucks & District Football League
P
Pacific Coast Hockey Association
S
Stad vs ursprungsland
T
Texas–Oklahoma League
Tidewater League
Twin States League
U
Union Association (minor league)
K
kanadensiska ligan