Château de Bouges Petit Trianon at the Palace of Versailles. In 1818, the château became the property of Charles-Maurice de Talleyrand-Périgord, the former foreign minister of Napoleon Bonaparte. Talleyrand put it at the disposition of his niece and, according to rumours, his one-time mistress, Dorothée de Courlande (1793-1862), who held successively the titles of Comtesse Edmond de Périgord (1809), Duchesse de Dino (1817), Duchesse de Talleyrand (1838) and finally Duchesse de Sagan (1845). She was also owner from 1828 à 1847 of the Château de Rochecotte at Saint-Patrice.Then chateau was purchased by Tunisian general Mahmoud Benaiad. In 1917, the château was purchased by
Railway Chateau Commonwealth War Graves Commission Cemetery It was also known as "L.4 Post Cemetery". The cemetery was designed by W H Cowlishaw. Railway Chateau Commonwealth War Graves Commission Cemetery Railway Chateau Cemetery (referred to as "Railway Chateau British Cemetery" on the entrance stone) is a Commonwealth War Graves Commission (CWGC) burial ground for the dead of the First World War located in Belgium in the Ypres Salient on the Western Front. The cemetery grounds were assigned to the United Kingdom in perpetuity by King Albert I of Belgium in recognition of the sacrifices made by the British Empire in the defence and liberation of Belgium during