Who was Russia's False Dmitry

This name is devoted to the most challenging time in Russian history, the 'Time of Troubles', when the existence of the country was threatened. And it was during this time that 'False Dmitry' was pretending to be the heir of Ivan the Terrible in order to assume power.

Who was the REAL Dmitry?

It all began in the small city of Uglich, which is now often cited as the city where the '