Harry Keener debuted on June 27, 1896, playing for the Philadelphia Phillies at Baker Bowl; he played his final game on September 22, 1896, playing for the Philadelphia Phillies at Baker Bowl.
Harry Keener played in 16 games at pitcher for the Philadelphia Phillies in 1896, starting in none of them. He made 5 putouts, had 27 assists, and committed 3 errors, equivalent to .188 errors per game (estimate based on total games played in). He had one double play.
Harry Ables debuted on September 4, 1905 and played his final game on May 5, 1911.
Harry Agganis debuted on April 13, 1954 and played his final game on June 2, 1955.
Harry Anderson debuted on April 18, 1957 and played his final game on May 5, 1961.
Harry Armbruster debuted on April 30, 1906 and played his final game on October 3, 1906.
Harry Arndt debuted on July 2, 1902 and played his final game on May 25, 1907.
Harry Arundel debuted on July 19, 1875 and played his final game on October 10, 1884.
Harry Baldwin debuted on May 4, 1924 and played his final game on April 24, 1925.
Harry Barton debuted on April 15, 1905 and played his final game on September 26, 1905.
Harry Baumgartner debuted on September 6, 1920 and played his final game on October 2, 1920.
Harry Bay debuted on July 23, 1901 and played his final game on May 3, 1908.
Harry Bemis debuted on April 23, 1902 and played his final game on August 15, 1910.