Philippe Starck | Louis Philippe II, Duke of Orléans | Philippe II, Duke of Orléans | Philippe Parreno | Philippe Pétain | Philippe Herreweghe | Louis Philippe I | Philippe Pinel | Jean-Philippe Rameau | Philippe Leclerc de Hauteclocque | Philippe I, Duke of Orléans | Philippe Quinault | Philippe Gilbert | Philippe Entremont | Philippe Beaussant | Philippe Léotard | Philippe Jaroussky | Philippe Douste-Blazy | Philippe d'Orléans | Philippe de Rigaud Vaudreuil | Philippe C. Schmitter | Philippe Boesmans | Philippe Bercovici | Jean-Philippe Collard | Prince Ferdinand Philippe, Duke of Orléans | Prince Ferdinand Philippe | Prince Charles Philippe, Duke of Anjou | Philippe Troussier | Philippe Saisse | Philippe Quint |
World War II for Écouché culminated with several days of street fighting by Free French forces under General Philippe Leclerc.
Among his students were his four sons, as well as Georges Bernanos and the future marshals Philippe Leclerc and Jean de Lattre de Tassigny.
He participated to Philippe Leclerc's offensive against Italian positions in Libya, but was badly wounded near Kufra on 8 February 1941, and sent to hospital first at Yaoundé and then at Beirut.
In 2002-2003, he works with Philippe Leclerc on the animated film The Rain Children, based on a novel by Serge Brussolo.
In 2003, his novel A l'image du dragon was freely adapted into an animated motion picture, The Rain Children, by Philippe Leclerc.