The transformation of free charitable foundations into institutions which sometimes charge fees came about readily: the foundation would only afford minimal facilities, so that further fees might be charged to lodge, clothe and otherwise maintain the scholars, to the private profit of the trustees or headmaster. Also, facilities already provided by the charitable foundation for a few scholars could profitably be extended to further paying pupils. (Some schools still keep their foundation scholars in a separate house from other pupils.) After a time, such fees would eclipse the original charitable income, and the original endowment would naturally become a minor part of the capital benefactions enjoyed by the school. In 2009 senior boarding schools were charging fees of between £16,000 and nearly £30,000 per annum.[3]
The educational reforms of the 19th century were particularly important under first Thomas Arnold at Rugby, and then Butler and later Kennedy at Shrewsbury, the former emphasising team spirit and muscular Christianity and the latter