Ob Ugrian languages are a part of the Ugric branch of the Finno-Ugric sub-family of the Uralic language family. Ob Ugric languages are spoken by the Khanty and Mansi, peoples of Russia which, as the name suggests, are located near the Ob river, east of the Urals. These two languages, along with Hungarian, are the three Ugric languages. Now ya know, hehe.