The Arc de Triomphe de l'Étoile is a famous monument in Paris, France that was designed by Jean Chalgrin in 1806 and took 30 years to build. It stands at the center of Place Charles de Gaulle and honors those who fought and died for France in the French Revolutionary and Napoleonic Wars, with its surfaces decorated with the names of hundreds of generals and battles. Beneath the Arc lies the Tomb of the Unknown Soldier from World War I.