The history of education in the UK is firmly rooted in single sex provision. The only secondary education in the 19th century was for boys, and the opportunities which emerged for girls in the early 20th century were deliberately separate. When maintained secondary schools emerged, many were single sex; even when comprehensivisation brought co-educational schools, provision for physical activity and sport remained resolutely distinct – often with separate facilities, and certainly with gender-specific staff. There were -emphatically – sports which were for boys, and others than were for girls.There was no overlap. Almost all mixed independent schools were boys’ schools...