20th-century French non-fiction writers

Amédée Ozenfant (15 April 1886 – 4 May 1966) was a French cubist painter and writer. Together with Charles-Edouard Jeanneret (later known as Le Corbusier) he founded the Purist movement.

René Boylesve (14 April 1867 in La Haye-Descartes – 14 January 1926 in Paris), born René Marie Auguste Tardiveau, was a French writer and a literary critic.