The 1911 World Series was the championship series in Major League Baseball for the 1911 season. The eighth edition of the World Series, it matched the American League (AL) champion Philadelphia Athletics against the National League (NL) champion New York Giants. The Athletics won the best-of-seven series four games to two, in a rematch of the 1905 World Series, getting revenge over the Giants, who had won in their previous meeting.

John Franklin "Home Run" Baker was an American professional baseball player. A third baseman, Baker played in Major League Baseball from 1908 to 1922 for the Philadelphia Athletics and New York Yankees. Although he never hit more than 12 home runs in a season and hit only 96 in his major league career, Baker has been called the "original home run king of the majors".