Van wie was Bona of Savoy?

Bona of Savoy (10 August 1449 – 23 November 1503) was Duchess of Milan as the second wife of Galeazzo Maria Sforza (1444–1476), Duke of Milan. Following her husband's assassination in 1476, she served as regent of Milan for her son, Gian Galeazzo Sforza, during his minority from 1476 to 1481.

As regent, Bona played a significant political role in attempting to preserve the stability of the Sforza rule amidst internal power struggles. She was also the original patron of the lavishly illuminated Sforza Book of Hours, one of the finest surviving Renaissance books of hours.

Eduard IV (ook Eduard van York of Eduard van Rouen) (Engels: Edward) (Rouen, 28 april 1442 – Palace of Westminster, 9 april 1483) was koning van Engeland van 1461 tot 1483. Hij was een zoon van Richard van York en Cecily Neville. Hij was de eerste koning uit het Huis York, nadat hij Hendrik VI Lancaster van de troon gestoten had.