1) Historical region in Russia 
Severia or Siveria (Сѣверія, Сіверія or Сіверщина, translit. Siveria or Sivershchyna, Северщина, Severshchina; Siewierszczyzna) is a historical region in present-day northern Ukraine, eastern Belarus and southwestern Russia, centered around the city of Novhorod-Siverskyi in Ukraine. ==Severians== The region received...