JEB4854579 Portrait of Louis I of Anjou (1339-1384), King of Naples, Count of Provence and Marie de Blois (1345-1404) also known as Marie de Blois Chatillon, Countess of Provence. Dim: 10x9cm. Arbaud Museum; (add.info.: Portrait of Louis I of Anjou (1339-1384), King of Naples, Count of Provence and Marie de Blois (1345-1404) also known as Marie de Blois Chatillon, Countess of Provence. Dim: 10x9cm. Arbaud Museum); ?? Jean Bernard; it is possible that some works by this artist may be protected by third party rights in some territories.