Sack of Kyiv
1169 CE.
Shown on the map at 50.450°, 30.524°.
The sack of Kiev took place on 8–12 March 1169 when a coalition of 11 princes, assembled by prince Andrey Bogolyubsky of Vladimir-Suzdal, attacked the Kievan Rus' capital city of Kiev (modern Kyiv) during the 1167–1169 Kievan succession crisis. The conflict, caused by the death of grand prince Rostislav I of Kiev, was between rival branches of the Monomakhovichi clan: the Iziaslavichi of Volhynia (senior Mstislavichi; in control of Kiev, Novgorod, Volynia and Halych) on the one hand, and the Rostislavichi of Smolensk (junior Mstislavichi), the Yurievichi (controlling Suzdalia and Pereyaslavl), and the Olgovichi of Chernigov on the other. Prince Mstislav II of Kiev sought to defend Kiev against the Rostislavichi–Yurievichi–Olgovichi coalition.
Text from the Wikipedia article Sack of Kiev (1169), licensed CC BY-SA 4.0.