bn:16300664n
Noun Named Entity
EL
Πρώτη μογγολική εισβολή στην Πολωνία
EN
The Mongol Invasion of Poland from late 1240 to 1241 culminated in the battle of Legnica, where the Mongols defeated an alliance which included forces from fragmented Poland and their allies, led by Henry II the Pious, the Duke of Silesia. Wikipedia
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