What is "yugra"

Yugra or Iuhra ( Old Russian Югра, c.f. Byzantine Greek Οὔγγροι) was the name of the lands between the Pechora River and Northern Urals in the Russian annals of the 12th–17th centuries, as well as the name of the Khanty and partly Mansi tribes inhabiting these territories, later known as Voguls

The Khanty–Mansi Autonomous Okrug of Russia is also called Yugra.

The name Yugra also gave rise to the modern adjective Ugric.