File:1903 Philadelphia Athletics.jpg - Wikipedia

Yesterday in Oakland A's history (4/26): First game in franchise history - Athletics Nation

New Orleans Zephyrs, Baseball Wiki

Philadelphia Athletics - Wikipedia

File:FranklinField.JPG - Wikipedia

Dead-ball era - Wikipedia

1890 Philadelphia Athletics season - Wikipedia

October 1903 - Wikipedia

File:19030329CP.jpg - Wikipedia

1919 World Series - Wikipedia

2015 Army Baseball Media Guide by Army West Point Athletics - Issuu

History of the National Hockey League (1917–1942) - Wikiwand

File:Philadelphia Baseball Club, P., 1892, Allen, Reilly, Thompso - (4051193132).jpg - Wikipedia

MORE