1899 Football teams


 * Akron East Ends	1894-1904
 * Altoona Athletic Association (PA)	1890-1900?
 * Duquesne Country and Athletic Club	1895-1900
 * East Pittsburgh Athletic Association (PA)
 * Frankford YellowjAthletic Clubkets	1899-1931
 * Franklin Athletic Club	1890-1903
 * Greensburg Athletic Association	1890-1900
 * Hazlewood Tigers (PA)
 * Homestead Library & Athletic Club	1899-1902?
 * Iron City
 * Jeannette Athletic Club	1894-1906
 * Kerona Indians
 * Knickerbocker Athletic Club	1897-1903
 * Latrobe Athletic Association	1895-1909
 * Louisville Breckenridges Club	1889-1926
 * McKeesport Olympics (PA)	1896-1940
 * MonAthletic Cluba (PA)
 * Monongahela (PA)
 * Morgan Athletic Club/Racine Cardinals	1898-2010
 * Ohio League
 * Oil City Athletic Club (PA)	1893-1903
 * Orange Athletic Club	1887-1969
 * Pine Village	1898-1927
 * Pittsburgh Athletic Club	1891-1901
 * Pittsburgh Era Athletic Club (PA)
 * Pittsburgh Hickory Athletic Club (PA)
 * Pittsburgh Iroquois (PA)
 * Pittsburgh Roquet Athletic Club (PA)
 * Rochester Jeffersons   	1898-1925
 * Steelton Athletic Club (PA)	1889-1903?
 * SyrAthletic Clubuse Athletic Club	1890-1902
 * Warslow Athletic Club	1894-1939
 * Watertown Red & BlAthletic Club	1896-2010
 * West Mifflin Athletic Club (PA)

Canadian Football
Ontario Rugby Football Union (ORFU)
 * Toronto Argonauts	1883-2011
 * Ottawa Rough Riders	1876-1996