Yakov Rostovtsev and Nikolay Milyutin served as advisors to this man, whose "No Dreams" speech inspired the January Uprising in Poland.
Both Alexander Soloviev and Dmitry Karakozov attempted to assassinate this man, and later in his life, he arranged a morganatic marriage to his longtime mistress Catherine Dolgorukov. Yakov Rostovtsev and Nikolay Milyutin served as advisors to this man, whose "No Dreams" speech inspired the January Uprising in Poland. With the help of the aforementioned advisors, this man created the system of zemstvos and was killed while inspecting a carriage bomb planted by People's Will. For 10 points, name this Russian tsar who abolished serfdom.
Both Alexander Soloviev and Dmitry Karakozov attempted to assassinate this man, and later in his life, he arranged a morganatic marriage to his longtime mistress Catherine Dolgorukov.
{Alexander II} Nikolaevich [prompt on {"Alexander"}]