Bona of Savoy XI. In 1464, Bona was to have been betrothed to Edward IV of England, until his secret marriage to Elizabeth Woodville was revealed. She married Galeazzo Maria Sforza on 9 May 1468. An alliance between the Sforza and the royal house of France had been rumoured from as early as 1460, and "in June 1464 Bona of Savoy was officially offered to Galeazzo by letters from the King of France and the Duke of Savoy." Bona's husband was assassinated, on 26 December 1476 at the age of 32 by three young noblemen on the porch of the cathedral church of
Elizabeth of York mother, Elizabeth Woodville, tried to deny Gloucester his right to be Lord Protector in order to keep power within her family, and so Gloucester opted to take steps to isolate his nephews from their Woodville relations. He intercepted Edward V while the latter was travelling from Ludlow, where he had been living as Prince of Wales, to London to be crowned king. Edward V was placed in the royal residence of the Tower of London, ostensibly for his protection. Elizabeth Woodville fled with her younger son Richard and her daughters, taking sanctuary in Westminster Abbey. Gloucester asked Archbishop Bourchier to