Year 1488 (MCDLXXXVIII) was a leap year starting on Tuesday of the Julian calendar. Events January–December January 8 – The Royal Netherlands Navy is formed, by the decree of Maximillian of Austria. February 3 – Bartolomeu Dias of Portugal lands in Mossel Bay, after rounding the Cape of Good Hope at the tip of Africa, becoming the first known European to travel this far south, and entering the Indian Ocean. February 28 – Choe Bu (1454–1504), the Korean Commissioner of Registers for the island of Cheju, shipwrecks on the south east coast of China in Taizhou, Zhejiang. June 11 – Battle of Sauchieburn: James IV of Scotland becomes king after his father is killed in action. July 12 – Joseon Dynasty official Choe Bu returned to Korea after months of shipwrecked travel in China. July 28 – Battle of Saint-Aubin-du-Cormier: Troops loyal to King Charles VIII of France defeat rebel forces, led by the Dukes of Orleans and Brittany, in the main engagement of the Mad War. September 9 – Anne of Brittany becomes Duchess of Brittany at the age of 11. Her marriage to King Charles VIII in 1491 effectively ends Breton independence from France. Date unknown Jasper Tudor, 1st Duke of Bedford, takes possession of Cardiff Castle. Michelangelo Buonarroti becomes apprentice to Domenico Ghirlandaio. The city of Bikaner in western India is founded by Rao Bika. Rathbornes Candles is established in Dublin; the company is still trading in the 21st century. Births January 6 – Helius Eobanus Hessus, German Latin poet (d. 1540) January 20 John George, Marquis of Montferrat, Italian noble (d. 1533) Sebastian Münster, German scholar, cartographer, and cosmographer (d. 1552) March 19 – Johannes Magnus, last Catholic Archbishop of Sweden (d. 1544) April 16 – Jungjong of Joseon (d. 1544) April 21 – Ulrich von Hutten, German religious reformer (d. 1523) May 1 – Sidonie of Bavaria, eldest daughter of Duke Albrecht IV of Bavaria-Munich (d. 1505) May 5 – Lê Uy Mục, 8th king of the later Lê dynasty of Vietnam (d. 1509) May 7 – John III of the Palatinate, Administrator of the Bishopric of Regensburg (d. 1538) June – Heinrich Glarean, Swiss music theorist (d. 1563) June 29 – Pedro Pacheco de Villena, Spanish Catholic cardinal (d. 1560) July 15 – Juan Álvarez de Toledo, Spanish Catholic cardinal (d. 1557) October 17 – Ursula of Brandenburg, Duchess consort of Mecklenburg-Schwerin (d. 1510)