Gender roles in a nutshell: the Beauxbatons and Durmstrang entrances in The Goblet of Fire.
also, to my knowledge neither of those schools were sex-segregated in the books
That bothered me more than the Dumbledore yelling, actually.
Nicolas Flamel was an alum of Beauxbatons.
The first headteacher of Durmstrang was a witch.
(via thepainofthesass)