20th-century French essayists

Louis Leprince-Ringuet (27 March 1901, in Alès – 23 December 2000, in Paris) was a French physicist, telecommunications engineer, essayist and historian of science.Leprince-Ringuet advocated strongly for the creation of the European Organization for Nuclear Research (CERN) and remained its indefatigable supporter. He was vice chair (1956–69) and chair (1964–66) of CERN’s scientific policy committee. He was elected to the American Philosophical Society.He is known for early discovery of the kaon. He also coined the term hyperon in 1953.

Guy Gilbert (born 12 September 1935) is a French Roman Catholic priest and educator.

Emmanuel Berl (2 August 1892 – 21 September 1976) was a French journalist, historian and essayist. He was born at Le Vésinet in the modern département of Yvelines, and is buried in the Montparnasse Cemetery, Paris. In 1937 he married the singer, composer and film actress Mireille Hartuch; she had nicknamed him "Théodore" (which is what appears on their tomb). Berl was the cousin of Lisette de Brinon.

Hervé Bazin (French: [bazɛ̃]; 17 April 1911 – 17 February 1996) was a French writer, whose best-known novels covered semi-autobiographical topics of teenage rebellion and dysfunctional families.

Ambroise Paul Toussaint Jules Valéry (French: [pɔl valeʁi]; 30 October 1871 – 20 July 1945) was a French poet, essayist, and philosopher. In addition to his poetry and fiction (drama and dialogues), his interests included aphorisms on art, history, letters, music, and current events. Valéry was nominated for the Nobel Prize in Literature in 12 different years.