article: Jagiellon dynasty
links: 1386 Lithuanian language Kaliningrad Czech Republic Poland Grand Duchy of Lithuania Hungarian language 1505 Central Europe Belarus Sigismund I Ukraine 14th century Sigismund II Augustus 1548 1501 English language 1401 1377 Estonia 1447 1526 Bohemia 16th century Hungary Belarusian language 1492 1490 1440 Kingdom of Hungary Latvia 1444 Slovakia 1434 Kingdom of Poland (1385–1569) 1471 Lithuania Russia 1392 1572 Czech language 1506 Polish-Lithuanian Union