The Boston Red Sox participated in 11 different World Series.
1903
1912
1915
1916
1918
1946
1967
1975
1986
2004
2007
Through the 2008 season, the Rockies have not won a World Series. They have participated in one, that in 2007 when they lost to the Boston Red Sox 4 games to 0.
The Cardinals beat the Red Sox in 7 games in the 1946 World Series, 4 games to 3.
In the 1918 World Series, the Red Sox defeated the Cubs four games to two.
2
The 2013 World Series was played between the Boston Red Sox and the St. Louis Cardinals. The Red Sox won the series 4 games to 2.
The Red Sox beat the Cardinals in four games in the 2004 World Series.
Red Sox won the 2007 World Series in 2007 when they beat the Rockies. 4 games to none.
The Boston Red Sox beat the Colorado Rockies in the 2007 World Series, 4 games to none.
The Boston Red Sox met the St. Louis Cardinals in the 2004 World Series and the Red Sox swept them in the series, in 2007 the Boston Red Sox returned to the World Series but this time they were up against the Colorado Rockies of the National League Western Division however the Boston Red Sox swept the Colorado Rockies in order to win the 2007 World Series as well.The team that won the 2004 World Series, the Boston Red Sox is the team that won the 2004 World Series and defeated the St. Louis Cardinals in four games and the Boston Red Sox met up with the Colorado Rockes in the 2007 World Series and defeated them in four games.
The St. Louis Cardinals played against the Boston Red Sox in the 1967 World Series, and defeated them in 7 games.
The Red Sox defeated the Pittsburgh Pirates 5 games to 3 in a best of nine series in 1903.
The 2004 World Series featured the Boston Red Sox vs the St. Louis Cardinals. The Red Sox ended up sweeping the Cardinals 4 games to 0.