Countess of Glatz (d. 1508) November 12 – Jacques of Savoy, Count of Romont, Prince of Savoy (d. 1486) date unknown William Catesby, English politician (d. 1485) Bartolomeo Montagna, Italian painter (d. 1523) Heinrich Isaak, German-Dutch composer (d. 1517) John Cabot, English explorer (d. 1499) probable Kamāl ud-Dīn Behzād, Persian leader of the Herat school Hieronymus Bosch, Dutch painter (d. 1516) Gaspar Corte-Real, Portuguese explorer (d. 1501) Juan de la Cosa, Spanish navigator and cartographer (d. 1510) Josquin des Prez, Dutch composer (d. 1521) Heinrich Isaac, Franco-Flemish composer (d. 1517) Hugh Oldham, Bishop of Exeter (d. 1519) Pietro Antonio Solari, Italian architect (d. 1493) Petrus Thaborita, Dutch historian and monk (d. 1527) Nyai Gede Pinateh, Javanese merchant (d. 1500) Deaths January 9 – Adam Moleyns, English courtier and Bishop of Chichester February 9 – Agnès Sorel, mistress of Charles VII of France (b. c. 1422) April 8 – Sejong the Great of Joseon, ruler of Korea (b. 1397) May 2 – William de la Pole, 1st Duke of Suffolk, English military leader (born 1396) May 9 – Abdal-Latif Mirza, ruler of Transoxania July 2 – Ranuccio Farnese il Vecchio, Italian condottiero (b. c. 1390) July 4 – James Fiennes, 1st Baron Saye and Sele, English soldier and politician (b. c. 1395) July 18 – Francis I, Duke of Brittany (b. 1414) July 26 – Cecily Neville, Duchess of Warwick (b. 1424) August 15 – Alberto da Sarteano, Italian Franciscan friar and papal legate (b. 1385) August 27 – Reginald West, 6th Baron De La Warr, English politician (b. 1395) August 31 – Isabella of Navarre, Countess of Armagnac (b. 1395) September 16 – Louis Aleman, French cardinal September 22 – William Tresham, English politician October 1 – Leonello d'Este, Marquis of Ferrara, Italian noble (b. 1407) November 3 – Paola Colonna, Lady of Piombino (b. c. 1378) November 5 – John IV, Count of Armagnac (b. 1396) References