Le Crible de la R?volution. The riddle of the revolution 1789 caricature depicting the role of Louis Philippe Joseph d'Orl?ans (13 April 1747  6 November 1793). Commonly known as Philippe, he was a member of a cadet branch of the House of Bourbon, the ruling dynasty of France. He actively supported the French Revolution and adopted the name Philippe ?galit?, but was nonetheless guillotined during the Reign of Terror.