This 1924 anti-war play "Le Tombeau sous l’Arc de Triomphe" (translated into English in 1928 as "The Unknown Warrior" by Cecil Lewis) was the most performed war play of the inter-war years. Concerning a soldier returning home on leave during the September 1915 Champagne Offensive, the play was premiered on 30 January 1924 at the Paris National Theatre Comédie-Française. It was later translated into several languages and revived at the Théâtre de l'Odéon in 1929.