Another ruler of this name reversed much of his early liberal policies by appointing Aleksey Arakcheev as advisor.
One ruler with this name reversed the liberal trends of his father by following what he outlined in the Accession Manifesto and was known as "the Peasants' Tsar." Another ruler of this name reversed much of his early liberal policies by appointing Aleksey Arakcheev as advisor. That ruler lost a battle with his ally Francis II, and after a later battle, he met the opposing emperor on a raft in the Neman River, where he signed the Treaty of Tilsit. Another person of this name was killed after Nikolai Rysakov of the People's Will used a small bomb on his carriage. For 10 points, give this name of various czars of Russia, the second of which emancipated the serfs.
One ruler with this name reversed the liberal trends of his father by following what he outlined in the Accession Manifesto and was known as "the Peasants' Tsar."
Alexander [accept any additional identifiers appended to the answer, such as Alexander I, etc.]