Russian Empire



=Before=
 * Tsardom of Russia
 * Crimean Khanate
 * Polish-Lithuanian Commonwealth
 * Outer Manchuria
 * Khanate of Khiva
 * Khanate of Kokand
 * Ottoman Empire
 * Dominions of Sweden
 * Bukhara Khanate
 * Kazakh Khanate
 * Altai
 * Qajar dynasty
 * Zaporizhian Host
 * Circassians
 * Caucasian Imamate

=1721–1917=

=After=
 * Russian Provisional Government
 * Ober Ost
 * Karafuto Prefecture
 * Department of Alaska