William Henry Cail (28 February 1849 in Gateshead – 25 November 1925 in Newcastle upon Tyne) was an English rugby pioneer.
William Cail introduced rugby in Cannstatt in 1865.[1][2] That was the beginning of a community of players which founded later the predecessor clubs of VfB Stuttgart.[3]
^Heineken, Philipp (1930). Erinnerungen an den Cannstatter Fussball-Club [Memories of the Cannstatter Fussball-Club] (in German). Heidelberg: Verlag Hermann Meister. p. 10.
^Heineken, Philipp (1930). Erinnerungen an den Cannstatter Fussball-Club [Memories of the Cannstatter Fussball-Club] (in German). Heidelberg: Verlag Hermann Meister. p. 18.
^"Cail, William". 20thcenturylondon.org.uk. Retrieved 5 December 2011.
Blackledge, Paul (2001). "Rationalist Capitalist Concerns: William Cail and the Great Rugby Split of 1895". The International Journal of the History of Sport. 18 (2). London: 35–53. doi:10.1080/714001551.