This is a list of wars involving Kievan Rus' (c. 9th century–1240).[a] These wars involved Kievan Rus' (also known as Kyivan Rus'[5]) as a whole, or some of its principalities[b] up to 1240.[c]
*e.g. result unknown or indecisive/inconclusive, result of internal conflict inside Kievan Rus', status quo ante bellum, or a treaty or peace without a clear result.
(also known as Feud of the Volodimerovichi or Internecine war in Rus')
Boris Sviatoslavich
Monomakhi: Volodimer II of PereyaslavlIzyaslav Volodimirovych of Murom †
Yuri Dolgorukiy of Suzdalia
Olgovichi of Chernigov[22]
Viacheslav I of Kiev
Yurievichi:
Novgorod Republic (repeatedly switched sides)
Mstislavichi:
Iziaslavichi (senior Mstislavichi):
Rostislavichi (junior Mstislavichi):
Grand Duchy of LithuaniaBaltic peoplesBaltic Finnic peoples
Cuman–Kipchak Confederation
When Vsevold died in 1212 he divided his territories among his sons, the largest portion going to the second oldest, Iuri. Immediately the sons began to war amongst themselves, each striving to achieve a more favorable position and lands which contributed to the decline of the Suzdal-Vladimir principality.