National Hockey League Players' Association was created in 1967-06.
Professional Hockey Players' Association was created in 1967.
American Inline Hockey League was created on 2008-06-16.
National Hockey Association ended in 1918.
the nhlpa(national hockey league players association) is strongly against the position
World Hockey Association was created in 1972.
Swedish Hockey Association was created in 1973.
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.