The Boston Celtics are an American professional basketball team based in Boston. The Celtics compete in the National Basketball Association as a member of the league's Eastern Conference Atlantic Division. Founded in 1946 as one of the league's original eight teams, the Celtics play their home games at TD Garden, which they share with the National Hockey League's Boston Bruins. The Celtics are regarded as one of the most successful basketball teams in NBA history; the franchise has won the most championships in the NBA with 17, and currently hold the record for the most recorded wins of any NBA team. The Celtics are one of the two charter BAA franchises still playing in their original city today. The Celtics have a notable rivalry with the Los Angeles Lakers, who have won 16 NBA championships, second behind the Celtics. The rivalry was heavily highlighted throughout the 1960s and 1980s. During the two teams' many match-ups in the 1980's, the Celtics' star, Larry Bird, and the Lakers' star, Magic Johnson, had an ongoing feud. The franchise has played the Lakers a record 12 times in the NBA Finals, of which the Celtics have won nine.