Russian rulers have had many and varied titles since Rurik established the Russian state.
Grand Duke or Grand Prince were both common titles.
Ivan III (the Great) was the first to use the title Tsar (Tzar, Csar or Czar), a Russification of the Roman word Caesar.
By the time the Romanovs had come to power, it was the standard title applied to all Russian rulers.
Bolsheviks
Catherine the Great was the Russian ruler who was admired by the philosophes during the revolution. She reigned from 1762 to 1796.
the ruler of russia
Ivan III
Tsar Nicholas II, The Last Ruler of the Russian Empire
A Russian ruler was called a Tsar or Czar, depending on your preferred spelling.
Czar
President of the Russian Federation .
tsar
Czar
Bolsheviks
Catherine the Great was the Russian ruler who was admired by the philosophes during the revolution. She reigned from 1762 to 1796.
the ruler of Russia
Catherine the Great
All pre 1917 Russian rulers were czars. It's the Russian term for 'king'.
the ruler of russia
Nickolas Romanov II was that ruler.