乌雅束 (烏雅束) wūyǎshù

wūyǎshù proper noun Wuyashu
Domain: History 历史 , Subdomain: China , Concept: Person 人
Notes: 1061-1113; chieftain of the 完颜 Wanyan clan, eldest son of 劾里钵 Helibo (Wikipedia '烏雅束')