The old boys of which public school are known as Old Carthusians?
Old Carthusians F.C. school had appeared since March 1853 and Charterhouse had been one of the founding teams of The Football Association. It was one of several clubs formed from the old boys of public schools in England during the 19th century. Other clubs formed in similar circumstances include Old Etonians and Old Westminsters. Other former members of the school had previously founded Stoke-on-Trent F.C. in 1867, which would go on to be known as Stoke City. Old Carthusians entered the FA Cup for the first time in 1879–80. At the time of the founding of the Football League in 1888, Old Carthusians
Old Carthusians F.C. 3–2. Old Carthusians went on to win another two Arthurian League title and Arthur Dunn Cup doubles. Following their 1-0 win over long-time rivals Lancing Old Boys in the 2015 Arthur Dunn Cup Final, the Old Carthusians made Arthurian League history by finally winning the 'Treble-Double' - winning the Arthurian League Premier Division and the Arthur Dunn Cup in the same year for three successive years. The 'Treble-Double' had only been achieved by one team before - Lancing Old Boys in the 1980s. The Old Carthusians, however, added an additional trophy to the traditional 'Double' in each such year by