Marie-Thérèse Maurette
Marie-Thérèse Maurette (September 28, 1890 – June 25, 1989) was a French educator who for twenty years (1929-1949) was the director of the International School of Geneva (Ecole Internationale de Genève, often referred to as Ecolint), the world's oldest international school. She was the author of an original pedagogy of peace inspired by the international institutions present in Geneva: the League of Nations and International Labour Organization. Her pedagogy is the basis for the International Baccalaureate.