He was the fifth and favourite son of
Yaroslav I the Wise by
Ingigerd Olafsdottir. He was born around 1030. On his seal from his last years, he was named "Andrei Vsevolodu" in Greek, implying that his
baptismal name was Andrew. To back up
an armistice signed with the
Byzantine Emperor Constantine IX Monomachos in 1046, his father married Vsevolod to a Byzantine princess, who according to tradition was named Anastasia or Maria. That the couple's son
Vladimir Monomakh bore the family name of the Byzantine emperor suggests she was a member of his close family, but no contemporary evidence attests to a specific relationship and accounts of the Emperor give him no such daughter. Upon his father's death in 1054, he received in appanage the towns of
Pereyaslav,
Rostov,
Suzdal, and the township of
Beloozero which would remain in possession of his descendants until the end of
Middle Ages. Together with his elder brothers
Iziaslav and
Sviatoslav he formed a sort of princely
triumvirate which jointly waged war on the
steppe nomads,
Polovtsy, and compiled the
Russkaya Pravda, the first law code of the state. In 1055, Vsevolod launched an expedition against the Turks who had in the previous years expelled the Pechenegs from the Pontic steppes. He also made peace with the
Cumans who appeared for the first time in Europe in the same year. The Cumans invaded his principality in 1061 and routed Vsevolod in a battle. Vsevolod persuaded his brother, Iziaslav, and their distant cousin, Vseslav, to join him and they together attacked the Torks in 1060. In 1067, Vsevolod's Greek wife died and he soon married a
Kypchak princess,
Anna Polovetskaya. They had a son,
Rostislav, who drowned after the
Battle of the Stugna River, and daughters, one becoming a nun and another,
Eupraxia of Kiev, marrying
Emperor Henry IV. The Cumans again invaded Kievan Rus' in 1068. The three brothers united their forces against them, but
the Cumans routed them on the
Alta River. After their defeat, Vsevolod withdrew to Pereyaslav. However, its citizens rose up in open rebellion, dethroned Iziaslav, and liberated and proclaimed Vseslav their grand prince. Vsevolod and Sviatoslav made no attempt to expel the usurper from Kiev. Vsevolod supported Sviatoslav against Iziaslav. They forced their brother to flee from Kiev in 1073.
Feodosy, the saintly
hegumen or head of the
Monastery of the Caves in Kiev remained loyal to Iziaslav, and refused lunch with Sviatoslav and Vsevolod. After Sviatoslav's death in 1076, Vsevolod enthroned himself in Kiev for a few months before fleeing in early 1077. Once he was back in Kiev, Iziaslav granted Sviatoslav's former principality to Vsevolod, but Sviatoslav's sons considered the
Principality of Chernigov as their own patrimony or
otchina. Oleg Sviatoslavich made an alliance with the Cumans and invaded Chernigov. Iziaslav came to Vsevolod's rescue and they forced Oleg to retreat, but Iziaslav was murdered in the battle. ==Reign==