LGHS was founded in 1876, at a time when female education was limited but expanding. Frances Lupton and other members of the Ladies’ Honorary Council of the Yorkshire Board of Education decided that campaigning for access to the universities was of little use without better all-round education for girls, equivalent to what boys received at traditional academic grammar school. Established interests prevented the use of existing charitable funds, so Lupton and her colleagues created a new way forward: a joint stock company.