Svyatoslav II
SVYATOSLAV II
(1027–1076), grand prince of Kiev and progenitor of the dynasties of Chernigov, Murom, and Ryazan.
Before Svyatoslav's father Yaroslav Vladimirovich the Wise died in 1054, he gave Svyatoslav Yaroslavich the patrimony of Chernigov, including Murom, Ryazan, and Tmutarakan. After his father's death, Svyatoslav and his brothers Izyaslav and Vsevolod ruled as a triumvirate for some twenty years. They asserted their authority over all the other princes and defended Rus against the nomads, primarily the Polovtsy (Cumans). In 1068 Svyatoslav scored a great victory over the Polovtsy, after which he formed alliances with them. The following year the Kievans invited him to replace Izyaslav as prince, but he refused to depose his brother. Svyatoslav became the most powerful prince in the land. In addition to his patrimonial lands, he established his rule over the Beloozero region and Novgorod. In 1072, when the brothers translated the relics of Saints Boris and Gleb in Vyshgorod and issued the Law Code of Yaroslav's Sons (Pravda Yaroslavichey ), he expressed solidarity with Izyaslav for the last time. The following year he evicted Izyaslav from Kiev and therewith disobeyed his father's directive to live at peace with his brothers. By doing so, however, he gave his heirs the right to rule Kiev after him. Four years later, in 1076, he died in Kiev. Svyatoslav was a patron of culture, learning, and the Church. He commissioned two miscellanies and founded monasteries in Chernigov and Kiev. He probably completed building the Cathedral of St. Savior in Chernigov where he was buried.
See also: izyaslav i; kievan rus; vsevelod i; yaroslav vladimirovich
bibliography
Dimnik, Martin. (1994). The Dynasty of Chernigov, 1054–1146. Toronto: Pontifical Institute of Mediaeval Studies.
Martin Dimnik