The House That Grief Built

When visiting the newly restored private apartments of the Duke of Aumale at the Château de Chantilly outside Paris, you could easily think you were seeing the interiors of an 18th-century French castle. The rooms are sumptuous, with purple damask-covered walls, marquetry-inlaid furniture, parquet de Versailles floors and exquisitely carved boiseries, or wooden panels, depicting…