Pittsburgh Pirates, five games to three.
Boston Americans versus the Pittsburg Pirates. Won by the Boston Americans 5 game to 3. Best of 9 format that first year.
The Boston Pilgrims AKA Boston Red Sox
The Boston Americans* won the first World Series. *They are now known as the Boston Red Socks.
Boston
Boston Red Sox won the 1901 World Series aganst the Pittsburgh Pirates(it was the very first World Series in MLB histoy.
the first world series was in 1903. The boston red sox won the first world series.
A baseball team!!! jkjk It was in 1903 and it was the Boston Americans (aka red sox) vs. the Pittsburg Pirates The Boston Americans won the 9 game series 5-3
Boston red sox (back then know as Boston Americans)
The 1903 World Series, the first modern World Series to be played in Major League Baseball, matched the Boston Americans against the Pittsburgh Pirates in a best-of-nine series, with Boston prevailing five games to three, winning the last four.
The Boston Americans beat the Pittsburg Pirates in the 1903 World Series.
Cy Young's only World Series was the first World Series played in 1903 between Boston and Pittsburgh. He won two games and lost one as Boston beat Pittsburgh 5 games to 3 to win the first World Series.
The Pittsburgh Pirates beat the Boston Americans (Red Sox) 7-3 in the first World Series game ever played in 1903. Boston won the 1903 World Series 5 games to 3.