Apr 21 Henry VII, 1st Tudor king of England (1485-1509), dies at 52 on this day in history.
May 20 Catharina Sforza, Italian duchess of Forli, dies at 45 on this day in history.
Jun 29 In the year 1509 death of margaret Beaufort, mother of Henry VII of England (b. 1443)
Sep 28 In the year 1509 death of siwara/Sjoerd Aylva, Fries army leader (siege of Franeker)