Iziaslav Yaroslavich ( orv, Изѧславь Ѩрославичь; russian: Изяслав Ярославич; uk, Ізяслав Ярославич; 1024 – 3 October 1078, baptized as ''Demetrius'') was a

Kniaz' , or (Old Church Slavonic: Кнѧзь) is a historical Slavic title, used both as a royal and noble title in different times of history and different ancient Slavic lands. It is usually translated into English as prince or duke, dependin ...

( Prince) of Turov and

Grand Prince of Kiev The Grand Prince of Kiev (sometimes grand duke) was the title of the ruler of Kiev and the ruler of Kievan Rus' from the 10th to 13th centuries. In the 13th century, Kiev became an appanage principality first of the grand prince of Vladimir and ...

from 1054. Iziaslav's children Yaropolk and Sviatopolk would rule the

Turov Principality The Principality of Turov, also called Principality of Turov and Pinsk ( be, Турава-Пінскае княства, russian: Турово-Пинское княжество, uk, Турово-Пінське князівство) or Turovian Rus ...

. Their authority was mainly challenged by the Rostilavichi of

Rostislav Vsevolodovich Rostislav Vsevolodovich (russian: Ростислав Всеволодович) (c. 1070–1093) was the Prince of Pereyaslavl (1078–1093), son of Vsevolod I of Kiev, and half brother of Vladimir Monomakh. He fought at Stugna river against th ...

Biography

Iziaslav was the oldest son of

Yaroslav I the Wise Yaroslav the Wise or Yaroslav I Vladimirovich; russian: Ярослав Мудрый, ; uk, Ярослав Мудрий; non, Jarizleifr Valdamarsson; la, Iaroslaus Sapiens () was the Grand Prince of Kiev from 1019 until his death. He was als ...

by his second wife Ingigerd Olafsdottir. Iziaslav succeeded his father, after Yaroslav's oldest child,

Vladimir Vladimir may refer to: Names * Vladimir (name) for the Bulgarian, Croatian, Czech, Macedonian, Romanian, Russian, Serbian, Slovak and Slovenian spellings of a Slavic name * Uladzimir for the Belarusian version of the name * Volodymyr for the Ukr ...

(the only child by Yaroslav's first wife), had predeceased his father. Iziaslav was one of the authors of ''"Pravda Yaroslavichiv"'' – a part of the first legal code of

Rus Rus or RUS may refer to: People and places * Rus (surname), a Romanian-language surname * East Slavic historical territories and peoples (). See Names of Rus', Russia and Ruthenia ** Rus' people, the people of Rus' ** Rus' territories *** Kievan ...

, called

Russkaya Pravda The ''Russkaya Pravda'' (Rus' Justice, Rus' Truth, or Russian Justice; orv, Правда роусьскаꙗ, ''Pravda Rusĭskaya'' (13th century, 1280), Правда Руськая, ''Pravda Rus'kaya'' (second half of the 15th century); russian: ...

. He is also credited with the foundation of the

Kiev Pechersk Monastery Kyiv-Pechersk Lavra or Kyivo-Pechers’ka Lavra ( uk, Києво-Печерська лавра, translit=Kyievo-Pecherska lavra, russian: Киево-Печерская лавра), also known as the Kyiv Monastery of the Caves, is a historic Mon ...

Prince A prince is a male ruler (ranked below a king, grand prince, and grand duke) or a male member of a monarch's or former monarch's family. ''Prince'' is also a title of nobility (often highest), often hereditary, in some European states. Th ...

Iziaslav I of Kiev ceded the whole mountain to Antonite monks who founded a monastery built by architects from

Constantinople la, Constantinopolis ota, قسطنطينيه , alternate_name = Byzantion (earlier Greek name), Nova Roma ("New Rome"), Miklagard/Miklagarth (Old Norse), Tsargrad ( Slavic), Qustantiniya (Arabic), Basileuousa ("Queen of Cities"), Megalopolis (" ...

. According to the

Primary Chronicle The ''Tale of Bygone Years'' ( orv, Повѣсть времѧньныхъ лѣтъ, translit=Pověstĭ vremęnĭnyxŭ lětŭ; ; ; ; ), often known in English as the ''Rus' Primary Chronicle'', the ''Russian Primary Chronicle'', or simply the ...

, in the early 11th century, Antony, a

Greek Orthodox The term Greek Orthodox Church (Greek language, Greek: Ἑλληνορθόδοξη Ἐκκλησία, ''Ellinorthódoxi Ekklisía'', ) has two meanings. The broader meaning designates "the Eastern Orthodox Church, entire body of Orthodox (Chalced ...

monk A monk (, from el, μοναχός, ''monachos'', "single, solitary" via Latin ) is a person who practices religious asceticism by monastic living, either alone or with any number of other monks. A monk may be a person who decides to dedica ...

from Esphigmenon monastery on

Mount Athos Mount Athos (; el, Ἄθως, ) is a mountain in the distal part of the eponymous Athos peninsula and site of an important centre of Eastern Orthodox monasticism in northeastern Greece. The mountain along with the respective part of the penins ...

, originally from

Liubech Liubech ( uk, Любеч, russian: Любеч, pl, Lubecz) is an urban-type settlement, previously a small ancient town (first mentioned in 882) connected with many important events in the Principality of Chernigov since the times of Kievan Rus'. ...

in the

Principality of Chernigov The Principality of Chernigov ( orv, Чєрниговскоє кънѧжьство; uk, Чернігівське князівство; russian: Черниговское княжество) was one of the largest and most powerful states within ...

, returned to Rus' and settled in Kiev as a

missionary A missionary is a member of a Religious denomination, religious group which is sent into an area in order to promote its faith or provide services to people, such as education, literacy, social justice, health care, and economic development.Tho ...

of the monastic tradition to Kievan Rus'. He chose a

cave A cave or cavern is a natural void in the ground, specifically a space large enough for a human to enter. Caves often form by the weathering of rock and often extend deep underground. The word ''cave'' can refer to smaller openings such as sea ...

at the Berestov Mount that overlooked the

Dnieper River } The Dnieper () or Dnipro (); , ; . is one of the major transboundary rivers of Europe, rising in the Valdai Hills near Smolensk, Russia, before flowing through Belarus and Ukraine to the Black Sea. It is the longest river of Ukraine and B ...

and a community of disciples soon grew. In 1043 his father

Veliki Kniaz Grand prince or great prince (feminine: grand princess or great princess) ( la, magnus princeps; Greek: ''megas archon''; russian: великий князь, velikiy knyaz) is a title of nobility ranked in honour below emperor, equal of king or ...

(

Grand Prince Grand prince or great prince (feminine: grand princess or great princess) ( la, magnus princeps; Greek: ''megas archon''; russian: великий князь, velikiy knyaz) is a title of nobility ranked in honour below emperor, equal of king or ...

) Yaroslav made an agreement with King

Casimir I of Poland Casimir I the Restorer (; 25 July 1016 – 28 November 1058), a member of the Piast dynasty, was the duke of Poland from 1040 until his death. Casimir was the son of Mieszko II Lambert and Richeza of Lotharingia. He is known as the Restorer becaus ...

that recognized Cherven as part of

Kiev Kyiv, also spelled Kiev, is the capital and most populous city of Ukraine. It is in north-central Ukraine along the Dnieper, Dnieper River. As of 1 January 2021, its population was 2,962,180, making Kyiv the List of European cities by populat ...

. The agreement was sealed with a double marriage: Casimir to Dobronega, Yaroslav's sister; and Iziaslav to Gertrude, Casimir's sister.Simon Franklin, Jonathan Shepard, ''The Emergence of Rus 750–1200'', (Routledge, 2013), 253. From this marriage were born three children: Iziaslav's son Yaropolk, Mstislav and Sviatopolk. Upon the death of

Yaroslav the Wise Yaroslav the Wise or Yaroslav I Vladimirovich; russian: Ярослав Мудрый, ; uk, Ярослав Мудрий; non, Jarizleifr Valdamarsson; la, Iaroslaus Sapiens () was the Grand Prince of Kiev from 1019 until his death. He was als ...

, his realm was divided between three of his older sons (

Vladimir of Novgorod Vladimir Yaroslavich (russian: Владимир Ярославич, Old Norse ''Valdamarr Jarizleifsson''; 1020 – October 4, 1052) reigned as prince of Novgorod from 1036 until his death. He was the eldest son of Yaroslav I the Wise of Kiev by ...

died before that), Izyaslav, Sviatoslav, and Vsevolod, creating the Yaroslavichi triumvirate that ruled the country for the next 20 years. As a result of the popular uprising in 1068, Iziaslav was deposed and fled to

Poland Poland, officially the Republic of Poland, is a country in Central Europe. It is divided into 16 administrative provinces called voivodeships, covering an area of . Poland has a population of over 38 million and is the fifth-most populous ...

. In 1069 he retook Kiev with the help of the Polish army; however, he was ousted again by his brothers in 1073. Iziaslav turned to the

German German(s) may refer to: * Germany (of or related to) **Germania (historical use) * Germans, citizens of Germany, people of German ancestry, or native speakers of the German language ** For citizens of Germany, see also German nationality law **Ger ...

king

Henry IV, Holy Roman Emperor Henry IV (german: Heinrich IV; 11 November 1050 – 7 August 1106) was Holy Roman Emperor from 1084 to 1105, King of Germany from 1054 to 1105, King of Italy and Burgundy from 1056 to 1105, and Duke of Bavaria from 1052 to 1054. He was the son ...

, Polish king

Bolesław II the Bold Boleslav or Bolesław may refer to: In people: * Boleslaw (given name) In geography: * Bolesław, Dąbrowa County, Lesser Poland Voivodeship, Poland * Bolesław, Olkusz County, Lesser Poland Voivodeship, Poland * Bolesław, Silesian Voivodeship, ...

, and

Pope Gregory VII Pope Gregory VII ( la, Gregorius VII; 1015 – 25 May 1085), born Hildebrand of Sovana ( it, Ildebrando di Soana), was head of the Catholic Church and ruler of the Papal States from 22 April 1073 to his death in 1085. He is venerated as a saint ...

, for help on several occasions. Iziaslav became the first King of Rus' in 1075 when the Pope sent him a crown. He succeeded in retaking Kiev once again in 1076, but soon died in an internecine war against Princes

Oleg Sviatoslavich Oleg Svyatoslavich (russian: Олег Святославич; 1052 – August 1115) was a Rurikid prince whose equivocal adventures ignited political unrest in Kievan Rus' at the turn of the 11th and 12th centuries. Oleg was a younger son ...

and

Boris Vyacheslavich Boris Vyacheslavich (russian: Борис Вячеславич) was Prince of Chernigov for eight days in 1077. He was the son of Vyacheslav Yaroslavich, Prince of Smolensk. Following his father's death in 1057, the child Boris was debarred from hi ...

Children

Iziaslav had the following children with Gertrude: * Yaropolk * Mstislav (?–1069), was a Prince of Novgorod (1054–1067) which he lost to

Vseslav of Polotsk Vseslav of Polotsk or Vseslav Bryachislavich ( 1029 – 24 April 1101), also known as ''Vseslav the Sorcerer'' or ''Vseslav the Seer'', was the most famous ruler of Polotsk and was briefly Grand Prince of Kiev in 1068–1069. Together with Rostis ...

. He had a son Rostislav Mstislavich that died in 1093. * Eupraxia, may have been married to

Mieszko Bolesławowic Mieszko Bolesławowic (c. 1069 – 1089) was the only son of Bolesław II the Generous, King of Poland. Mieszko was Prince of Cracow from 1086 until his death in 1089. Biography Mieszko was, in all likelihood, born in Cracow sometime around or d ...

, son of

in 1088. * Sviatopolk ΙΙ grand prince of Kiev.

Ancestry

References

Sources

* Martin, Janet. ''Medieval Russia, 980–1584 (Cambridge Medieval Textbooks)''

External links