Cultural heritage monuments in Nenets Autonomous Okrug

250px|thumb|Pustozersk in 1909 Pustozersk or Pustozyorsk () was the first town built by Russians north of the Arctic Circle. It was the administrative center of Yugra and Pechora regions of the Russian Empire. It was situated in what is today Nenets Autonomous Okrug, about 20 km south-west of Naryan-Mar.