1) West Slavic tribe 
The Prissani or Pyritzans or Pyrzyczanie were a medieval tribe in Pomerania. They were first mentioned as `Prissani` with 70 civitas by the Bavarian Geographer, ca. 845. They are associated with the Pomeranians, and were based in the lower Oder region around the modern town of Pyrzyce (Pyritz). The mention in the Bavarian Geographer is the only .....