Mongol incursions in the Holy Roman Empire
Mongol incursions in the Holy Roman Empire took place in the spring of 1241 and again in the winter of 1241–42. They were part of the first Mongol invasion of Europe.
Legendary encounter of Yaroslav and Baidar. From a 19th-century fresco.
Wenceslaus I, called One-Eyed, was King of Bohemia from 1230 to 1253.
Depiction of Wenceslaus in the Codex Gelnhausen (early 15th century)