The Siege of Pskov took place during the final stage of a war that fought for control of what area?
Siege of Pskov The Siege of Pskov, known as the Pskov Defense in Russia (Russian: оборона Пскова ), took place between August 1581 and February 1582, when the army of the Polish king and Grand Duke of Lithuania Stephen Báthory laid an unsuccessful siege and successful blockade of the city of Pskov during the final stage of the Livonian War of 1558–1583.
Zaporizhian Sich The Zaporozhian Sich (, "Zaporoz'ka Sich"; Polish: "Sicz Zaporoska" ; Russian: Запорожская Сечь ) was a semi-autonomous polity of Cossacks in the 16th to 18th centuries, centred in the region around today's Kakhovka Reservoir spanning the lower Dnieper river in Ukraine. In different periods the area came under the sovereignty of the Polish-Lithuanian Commonwealth, the Ottoman Empire, the Tsardom of Russia, and the Russian Empire. In 1775, shortly after Russia annexed the territories ceded to it by the Ottoman Empire under the Treaty of Küçük Kaynarca (1774), Catherine the Great disbanded the Sich and incorporated its territory into the Russian province of Novorossiya.