Pugachev's Rebellion
Pugachev's Rebellion (Peasants' War 1773-75, Cossack Rebellion) of 1773-75 was the principal revolt in a series of popular rebellions that took place in the Russian Empire after Catherine II seized power in 1762. It began as an organized insurrection of Yaik Cossacks headed by Yemelyan Pugachev, a disaffected ex-lieutenant of the Imperial Russian Army, against a background of profound peasant unrest and war with the Ottoman Empire. After initial success, Pugachev assumed leadership of an alternative government in the name of the assassinated Tsar Peter III and proclaimed an end to serfdom. This organized leadership presented a challenge to the imperial administration of Catherine II.
Pugachev's Rebellion
In 1773 Pugachev's army attacked Samara and occupied it. His greatest victory came with the taking of Kazan, by which time his captured territory stretched from the Volga to the Ural mountains. Though fairly well-organized for a revolt at the time, Pugachev's main advantage early on was the lack of seriousness about Pugachev's rebellion. Catherine the Great regarded the troublesome Cossack as a joke and put a small bounty of about 500 rubles on his head. But by 1774, the threat was more seriously addressed; by November the bounty was over 28,000 rubles. The Russian general Michelson lost many men due to a lack of transportation and discipline among his troops, while Pugachev scored several important victories.