This recently restored oil painting by Marie-Philippe Coupin de La Couperie (1773 – 1851), now hanging in Blois Castle, is entitled “Valentina of Milan at the tomb of her husband Louis d’Orléans”. Valentina Visconti, daughter of Gian Galleazo Visconti, Duke of Milan, married her cousin, Louis d’Orléans, in 1389. She was the reason behind the claims of …