Jan 03 Catherine of Valois, wife of Henry V of England (b. 1401) died on this day in history.
Feb 21 King James I of Scotland (b. 1394) died on this day in history.
Nov 20 In the year 1437 death of thomas Langley, bishop of Durham, cardinal and lord chancellor (b. 1363)
Dec 09 Sigismund, German Emperor/king of Hungary/Bohemia, dies at 70 in the year 1437.