The Drevlians, Derevlians or Derevlianians[1] (Ukrainian: Древляни, romanized: Drevliany or Деревляни, Derevliany, Russian: Древля́не, romanized: Drevlyane) were a tribe of East Slavs between the 6th and the 10th centuries, which inhabited the territories of Polesia and right-bank Ukraine, west of the eastern Polans and along the lower reaches of the rivers Teteriv, Uzh, Ubort, and Stsviha.
[5] The Drevlians left many archaeological traces, such as agricultural settlements with semi-dugouts (or earth-houses), moundless burial grounds and barrows, fortified towns like Vruchiy (present-day Ovruch), Horodske, site of an ancient settlement near Malyn (supposedly, a residence of the Drevlian prince Mal), and others.
According to a number of chronicles, in the times of Kyi, Shchek and Khoryv (supposedly, founders of Kiev) the Drevlians had their own princely rule and were frequently at war with the Polyani.
Igor's widow Olga avenged her husband's death in an extremely harsh manner, killing Drevlian ambassadors and nobility, burning their capital of Iskorosten to the ground and leveling other towns.
The last contemporary mention of the Drevlians occurred in a chronicle of 1136, when Grand Prince Yaropolk Vladimirovich of Kiev gave their lands to the Church of the Tithes.