Kategori:Idrottsligor grundade 1905
Sidor i kategorin "Idrottsligor grundade 1905"
B
Bristol Downs Football League
C
Copper Country Soo League
E
Eastern Intercollegiate Wrestling Association
Empire State League (1905–1907)
G
Gibraltar Premier Division
I
Isthmian League
N
North Texas League
Northwestern League (1905–1917)
O
Ohio–Pennsylvania League
S
Southern Riverina fotbollsförbund
K
kanadensiska ligan