In the late 19th century, Russia’s autocracy, led by a Tsar (also czar), came under increasing attack. Alexander II was forced to liberate the serfs, but he was still assassinated in 1881 by a group called The People’s Will. His heir, Tsar Alexander III was badly shaken by this and launched a massive crackdown. In 1894, Nicholas II became Tsar and attempted to make a number of liberal reforms. For most, however, the reforms didn’t go far enough. In addition, a disastrous war with Japan from 1904-1905 shattered confidence in the Tsar’s ability to rule.