. . . "*Vasili III of Russiasigns a treaty formalising his status as a tributary of the Crimean Khanate" . "Invasion of Muscovy (1521)" . . "Crimean Khanate" . . . . . . "Unknown" . "Duchy of Muscovy" . "Ottoman Empire" . "Crimean victory" . "*Kazancaptured by the Crimean Khanate" . . . . . . "Invasion of Muscovy (1521)" . . . . . .