1180 Death of Louis VII ( France). 1400 Welsh rebels under Glyn Dwr take town of Ruthin. 1426 Death of Hubert van Eyck, Flemish painter. 1465 Louis XI (France), signs an agreement with the League of the Public Weal. 1502 Columbus lands at Costa Rica on his fourth voyage. 1540 Siege of Famagusta. 1544 Peace of Crepy