NBA Champions Through The Years

1947 - Philadelphia Warriors
1948 - Baltimore Bullets
1949 - Minneapolis Lakers
1950 - Minneapolis Lakers
1951 - Rochester Royals
1952 - Minneapolis Lakers
1953 - Minneapolis Lakers
1954 - Minneapolis Lakers
1955 - Syracuse Nationals
1956 - Philadelphia Warriors
1957 - Boston Celtics
1958 - St. Louis Hawks
1959 - Boston Celtics
1960 - Boston Celtics
1961 - Boston Celtics
1962 - Boston Celtics
1963 - Boston Celtics
1964 - Boston Celtics
1965 - Boston Celtics
1966 - Boston Celtics
1967 - Philadelphia 76ers
1968 - Boston Celtics
1969 - Boston Celtics
1970 - New York Knicks
1971 - Milwaukee Bucks
1972 - Los Angeles Lakers
1973 - New York Knicks
1974 - Boston Celtics
1975 - Golden State Warriors
1976 - Boston Celtics
1977 - Portland Trail Blazers
1978 - Washington Bullets
1979 - Seattle Super Sonics
1980 - Los Angeles Lakers
1981 - Boston Celtics
1982 - Los Angeles Lakers
1983 - Philadelphia 76ers
1984 - Boston Celtics
1985 - Los Angeles Lakers
1986 - Boston Celtics
1987 - Los Angeles Lakers
1988 - Los Angeles Lakers
1989 - Detroit Pistons
1990 - Detroit Pistons
1991 - Chicago Bulls
1992 - Chicago Bulls
1993 - Chicago Bulls
1994 - Houston Rockets
1995 - Houston Rockets
1996 - Chicago Bulls
1997 - Chicago Bulls
1998 - Chicago Bulls
1999 - San Antonio Spurs
2000 - Los Angeles Lakers
2001 - Los Angeles Lakers
2002 - Los Angeles Lakers
2003 - San Antonio Spurs
2004 - Detroit Pistons
2005 - San Antonio Spurs
2006 - Miami Heat
2007 - San Antonio Spurs

Source: http://www.jadusport.de/basketball/nba.html