Temnikov Principality
The Temnikov Principality or Tümen Principality (Tatar: Төмән ханлыгы, romanized: Tömän xanlığı, Italian: Tartari di Mordua, lit. 'Mordvin Tatars'), also known as or the Bekhanid Principality of Tümen was a Mishar and Moksha principality in Eastern Mishar Yurt (Temnikovsky and Kadomsky Uyezds). The state was closely allied with the Grand Duchy of Moscow.