Château de la Celle-Saint-Cloud is a historic estate near Paris that originated as a royal property in 697 and gained prominence when the Marquise de Pompadour acquired it in 1748. The château later hosted King Louis XV and served notables including Viscount Morel de Vindé and the Luxembourg tobacco merchant Jean-Pierre Pescatore. During World War II, Charlotte, Grand Duchess of Luxembourg found refuge there. In 1951, Auguste Dutreux bequeathed it to Robert Schuman for the French Ministry for Europe and Foreign Affairs. The refined gardens feature sculpture, an orangerie, and ongoing restoration projects maintain this diplomatic landmark.