OHA Senior A Hockey League

The OHA Senior A Hockey League was a top tier Canadian Senior ice hockey league in Ontario from 1975 until 1987. The league was sanctioned by the Ontario Hockey Association and the Canadian Amateur Hockey Association and competed for the Allan Cup.

In 1972, the Western Ontario Senior B Hockey League was formed. Members of this league included the Bothwell Barons, Durham Huskies, Lucan-Ilderton Jets, London Kings, Preston Jesters, and Stratford Perths.

In 1973, the league changed its name to the Continental Senior B Hockey League. In 1975, two season later the league became the Continental Senior A Hockey League, making the league eligible for the Allan Cup and parallel with the traditional OHA Senior A Hockey League. The Chatham Maroons, New Hamburg Screaming Eagles, Petrolia Squires, and Port Stanley Dynamiters joined the league.

After the 1978-79 season, the original OHA Senior A Hockey League folded and its top team, the Cambridge Hornets, salvaged itself by joining the Continental Senior league. The Continental league stood alone as the top league in Ontario.

A season later, the league was rebranded the OHA Senior A Hockey League. In 1983, the OHA Senior A Hockey League absorbed the Major Intermediate A Hockey League, nearly doubling the league's size. In 1986, the league shrunk down to three teams, added Hockey Northwestern Ontario's Thunder Bay Twins as a fourth team, and then folded after the season. The OHA Senior A league spawned four Allan Cup champions from 1979 until 1987. The final season was finished off in style, as the league champion Brantford Motts Clamatos went on to win the Allan Cup as National Senior "A" Champions.

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