File talk:Europe mainland d1097.JPG

russian teritory is a pure nonsense...they never ever had nowadays Lithuanian teritories and only a half Belorussian teritory was under vasal rights

Given that Russia did not exist at the time... I would have to agree. However, I am not familiar enough with the Rus' territories to provide a proper source or point out the most glaring issues - something best left to those more knowledgeable (end hint).