Mar 14 Jingtai Emperor of China (b. 1428) died on this day in history.
May 22 In the year 1457 death of saint Rita of Cascia, Italian saint (b. 1381)
Aug 01 On this day in history laurentius Valla, Italian philosopher (Voluptate), dies at about 50
Nov 23 Ladislaus V Posthumus, king of Hungary/Bohemia, dies at 17 in the year 1457.