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Rus'–Byzantine War (1043)
Part of a series ofRus'–Byzantine wars
Date 1043 Location Constantinople,Byzantine Empire Result Byzantine victory
Belligerents
Byzantine Empire	Kievan Rus'
Casualties and losses
Unknown	5,000+ killed, 800 captured[1]

The finalRus'–Byzantine War was, in essence, an unsuccessful naval raid againstConstantinople instigated byYaroslav the Wise and led by his eldest son,Vladimir of Novgorod, in 1043.

The reasons for the war are disputed, as is its course.Michael Psellus, an eyewitness of the battle, left a hyperbolic account detailing how the invadingKievan Rus' were annihilated by a superior Imperial fleet withGreek fire off theAnatolian shore. According to the Slavonic chronicles, the Rus' fleet was destroyed by a tempest.

TheByzantines sent a squadron of 14 ships to pursue the dispersedmonoxyla of the Rus'. They were sunk by the Ruthenian admiralIvan Tvorimich, who also managed to rescue Prince Vladimir after the shipwreck. TheVarangian Guard was also present.^[2] A 6,000-strong Ruthenian contingent underVyshata, which did not take part in naval action, was captured and deported to Constantinople. Eight hundred of the Ruthenian prisoners were blinded.^{[citation needed]}

Vyshata was allowed to return to Kiev at the conclusion of the peace treaty three years later. Under the terms of the peace settlement, Yaroslav's sonVsevolod I married a daughter of EmperorConstantine Monomachus. Vsevolod's son by this princess assumed his maternal grandfather's name and became known asVladimir Monomakh.

There are good reasons to believe that the campaign was not over in 1043 (as Greek sources seem to imply), but continued with the Rus' capture ofChersonesos (Korsun') the following year:^[3]

• In his 16th-century account of the 1043 campaign,Maciej Stryjkowski narrates that Yaroslav sent his son Vladimir to seize the Crimean emporia of the Greek empire, notably Chersonesos.
• Novgorodian traditions link Vladimir's foundation of theSaint Sophia Cathedral in Novgorod in 1045 with his prior victory over the Greeks. The cathedral formerly boasted the so-calledKorsun Treasure, which was reportedly brought to Novgorod by Prince Vladimir (usually identified by medieval authors withVladimir the Great). Among foreign authors,Herberstein andPaul of Aleppo relate that the copper Korsun Gate of the cathedral was seized by the Novgorodians inChersonesos, where it had been used as a city gate. The extant cathedral gate is decorated with complicated cross symbols, specifically associated by art historians with Chersonesos. Curiously enough, excavations of Chersonesos yielded an inscription reporting that the city gate had to be replaced in 1059. Apart from the gate, the treasure contained gold vessels, the miraculous icon of theTheotokos of Korsun and other early 11th-century Greek items (some of them stillin situ, others looted byIvan the Terrible after theMassacre of Novgorod and taken to Moscow).
• Having visitedKyiv in 1048, Roger II ofChâlons reported that he had seen there the relics of St.Clement of Rome. According to Roger, Yaroslav told him that the relics had been taken by him from Chersonesos, where Clement had been supposedly martyred. Slavonic sources claim that Clement's relics were brought to Kiev from Crimea by Yaroslav's father Vladimir.

Careful analysis of these facts ledVera Bryusova to conclude that hostilities were renewed in 1044 or 1045, when Vladimir advanced on Chersonesos and captured it, retaining the town until the Byzantines, involved in several other wars, agreed to conclude a favourable treaty with Rus' and give a princess in marriage to his younger brother. If so, the situation would be almost identical to the conquest of Chersonesos byVladimir the Great, which, according to most Slavonic sources, precipitated theChristianization of Kievan Rus' back in 988.

Bryusova argues that later pious legends confused Vladimir of Novgorod with his more famous grandfather and canonized namesake, who most likely never waged wars against Byzantium. Some late medieval authors went as far as to ascribe this Crimean campaign to another celebrated Vladimir,Monomakh, who in fact derived his main foreign support from Constantinople. For instance,Vasily Tatishchev, writing in the 18th century from much earlier sources, erroneously reports that Monomakh engaged a Greek governor of Chersonesos in single combat.

• Rus'–Byzantine wars
• 1040s in the Byzantine Empire
• Naval battles involving the Byzantine Empire
• Conflicts in 1043
• 1043 in Europe
• 11th century in Kievan Rus'
• Battles involving the Varangian Guard

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