Baidar
![The Mongols under Baidar display the head of Henry II to terrorize Wroclaw](/Images/godic/202412/23/BitvaULehnice4039.jpg")
Baidar was the second son of Chagatai Khan. He participated in the European campaign ("The elder boys campaign" as it was known in Mongolia) with his nephew Büri from 1235-1241. He commanded the Mongol army assigned to Poland with Kadan and, probably, Orda Khan.