Луиза Савойская
The duchies of Châtellerault and Bourbon were then conferred on Louise of Savoy, the mother of King Francis I, but the latter title became extinct in 1530 when she ceded the territory of the duchy to Louis de Bourbon, Prince de la Roche-sur-Yon and later also Duc de Montpensier. However, the dukedom was again conferred on Louise of Savoy that year, and she retained it until her death in 1532.