The franchise's first manager was John Clapp, who managed the team for one year before being replaced in 1884 by Jim Price. The New York Giants won two World Series championships during the 19th century, in 1888 and 1889, with Jim Mutrie as their manager both years. John McGraw became the Giants' manager during the 1902 season, beginning a streak of 54 consecutive years in which the Giants were managed by a Baseball Hall of Famer. McGraw managed for the better course of 30 years (he missed parts of the 1924, 1925, and 1927 seasons due to illness; Hughie Jennings took over for the former two while Rogers Hornsby served as player-manager for the latter), doing so until the middle of the season, the longest managerial tenure in Giants history. McGraw won 2,583 games as the Giants manager, the most in Giants history. While managing the Giants, the team won the National League championship 10 times—in 1904, 1905, 1911, 1912, 1913, 1917, 1921, 1922, 1923 and 1924. They played in the World Series nine times (no World Series was played in 1904) and won three, in 1905, 1921 and 1922.
