Triangular Hockey League
The Triangular Hockey League began as an agreement between Harvard, Princeton and Yale to play one another in best-of-three series during the season.
History
The Triangular League followed a similar pattern to the Intercollegiate Hockey League, which had existed before World War I but rather than expand to include other teams as they had previously, the Trianular league remained a 3-team conference. The future Ivy League squads were typically considered the cream of college ice hockey during the 1920s and, as a result, the League champion would often claim to be the Eastern hockey champion. The League lasted seven years and ended when Harvard and Princeton discontinued their season series in 1927.Members
| Institution | Nickname | Location | Founded | Tenure | Fate | Current conference |
| Crimson | Boston, Massachusetts | 1636 | 1919–1926 | Independent | ECAC Hockey | |
| Tigers | Princeton, New Jersey | 1746 | 1919–1926 | Independent | ECAC Hockey | |
| Bulldogs | New Haven, Connecticut | 1701 | 1919–1926 | Independent | ECAC Hockey |
Membership timeline
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Period = from:01/01/1919 till:01/01/1927
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bar:HAR color:men from:06/01/1919 till:06/01/1926 text:Harvard
bar:PRI color:men from:06/01/1919 till:06/01/1926 text:Princeton
bar:YAL color:men from:06/01/1919 till:06/01/1926 text:Yale
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