title: Grand Principality of Rus'
text: # Grand Principality of Rus'
  
  Grand Principality of Rus' or Grand Duchy of Rus' may refer to:
  
  * Grand Principality of Kievan Rus', an East Slavic medieval state, centered in Kiev
  * Grand Principality of Vladimirian Rus', an East Slavic medieval state, centered in Vladimir
  * Grand Principality of Muscovite Rus', an East Slavic medieval state, centered in Moscow
  * Grand Principality of Rus' (1658), a proposed state in Eastern Europe
  