The NBA wasn't formed until 1949.
The team that won the NBA Championship in 2013 was the Miami Heat.
The Philadelphia Warriors won the first NBA championship.
The Boston Celtics won the Championship in the 1968-69 NBA season.
The Lakers won the championship in 2000 over the Pacers
Feijenoord won the Netherlands League championship in 1938.
The Boston Celtics have won 17 NBA titles.
The Boston Celtics won the 1974 NBA championship. They won the series against the Milwaukee Bucks 4 to 3.
The Los Angeles Lakers won the NBA Finals in 1980.