Sport | Basketball |
---|---|
Founded | June 6, 1946 |
First season | 1946–47 |
Ceased | August 3, 1949NBL) | (merged with
No. of teams | 16 |
Countries | United States and Canada |
Last champion(s) | Minneapolis Lakers |
The Basketball Association of America (BAA) was a professional basketball league in North America, founded in 1946. Following its third season, 1948–49, the BAA merged with the National Basketball League (NBL) to form the National Basketball Association (NBA).[1]
The Philadelphia Warriors won the inaugural BAA championship in 1947, followed by the Baltimore Bullets and the Minneapolis Lakers in 1948 and 1949, respectively. Six teams from the BAA remain in operation in the NBA as of the 2024–25 season, three that co-founded the league in 1946 (Boston Celtics, New York Knicks, and Philadelphia Warriors) and three that joined it from the NBL in 1948 (Fort Wayne Pistons, Minneapolis Lakers, and Rochester Royals). The inaugural BAA season began with 11 teams, of which four dropped out before the second season. One team joined from the American Basketball League (ABL) to provide 8 teams for 1947–48 and four NBL teams joined to provide 12 for 1948–49. The records and statistics of the BAA and NBL prior to the merger in 1949 are considered in official NBA history only if a player, coach or team participated in the newly formed NBA after 1949 for one or more seasons.[2][3]
The NBA generally claims the BAA's history as its own. For example, at NBA History online its table of one-line "NBA Season Recaps" begins 1946–47 without comment.[4] It celebrated "NBA at 50" in 1996, with the announcement of its 50 Greatest Players among other things.[5]