In 1934, A young woman surprised the whole world by breaking several speed records. Her name was Hélène Boucher. When she achieved that, she flew a Caudron C450 race plane. René Caudron, the builder trusted female pilots and gave them often the occasion to prove their great talent : Adrienne Bolland (who crossed the Andes), Maryse Bastié (who broke speed records) and Hélène Boucher represented here who broke speed records.