There was no Tsar that overthrew Nicholas 2 in 1917, the people rebelled and he abdicated
Czar's are similar to kings or emperors. They can improve the land they rule or hurt the citizens living there.
male monarch or emperor
A Tsar (Царь in Russian)(Tzar, Csar or Czar) was the emperor of Russia until the 1917 February Revolution. Tsar is a Russification of the Roman word Caesar. The first Russian emperor to use the...
1861