Jean-Baptiste de Boyer, Marquis d'Argens, French philosopher and author (died 1771)

Jean-Baptiste de Boyer, Marquis d'Argens

French philosopher and writer (1704–1771)

Jean-Baptiste de Boyer, Marquis d'Argens was a French rationalist, author and critic of the Catholic Church, who was a close friend of Voltaire and spent much of his life in exile at the court of Frederick the Great.