アストラハン・ハン国
The first records relating to the Cossack villages: the "stanitsa", date back to 1549. In the year 1552 Don Cossacks under the command of Ataman Susar Fedorov joined the Army of Ivan the Terrible during the Siege of Kazan in 1552. On 2 June 1556 the Cossack regiment of Ataman Lyapun Filimonov, together with the Army of Moscovits comprising strelets, conquered and annexed the Astrakhan Khanate.