Mar 20 On this day in history henry IV Bolingbroke, King of England (1399-1413), dies at 45
Apr 15 On this day in history death of manuel Chrysoloras, Greek humanist and grammarian
Jul 06 On this day in history death of jan Hus, burned for heresy by the Church at Constance, Germany
Jul 19 Philippa of Lancaster, wife of John I of Portugal (plague) (b. 1359) died on this day in history.
Oct 13 On this day in history death of thomas FitzAlan, 12th Earl of Arundel, English military leader (b. 1381)
Oct 25 Anton van Bourgondie, French son of Philip the Stout/duke, dies at 31 in the year 1415.