Professional Hockey Players' Association was created in 1967.
American Inline Hockey League was created on 2008-06-16.
National Hockey League Players' Association was created in 1967-06.
Professional Inline Hockey Association Minor League was created in 2006.
World Hockey Association was created in 1972.
Swedish Hockey Association was created in 1973.
The professional hockey players in Montreal.
Norwegian Ice Hockey Association was created in 1934.
World Hockey Association - proposed - was created in 2003.
Georgia Field Hockey Association was created in 1991.
Midwest Collegiate Hockey Association was created in 1998.
Eastern Collegiate Hockey Association was created in 1991.
Michigan Roller Hockey Association was created in 2006.