Eudoxia of Kiev
Polish queen

Eudoxia Iziaslavna of Kiev (Ukrainian: Євдокія Ізяславна, Russian: Евдокия Изяславна, Polish: Eudoksja Izjasławówna; c. 1131 – c. 1187), was a Kievan Rus' princess member of the Izyaslavichi of Volhynia and by marriage Duchess of Greater Poland and since 1173 High Duchess of Poland.
According to some historians she was the daughter of Iziaslav II, Grand Prince of Kiev by his first wife Agnes (perhaps renamed Lyubava), daughter of King Conrad III of Germany.
Life
In 1154, Eudoxia married Mieszko III the Old, Duke of Greater Poland, who had recently lost his first wife, Princess Elisabeth of Hungary. With this union, Mieszko III probably wanted to cement his relations with the Izyaslavichi of Volhynia.
During her marriage, Eudoxia bore her husband five children, three sons —Bolesław, Mieszko the Younger and Władysław III Spindleshanks— and two daughters —Salomea (Princess of Pomerania) and Anastasia (Duchess of Pomerania)—.
In 1173, Mieszko III succeeded his older brother Bolesław IV the Curly as High Duke of Poland and Eudoxia served as his High Duchess consort. However, their reign was short-lived: in 1177 Mieszko III's eldest son Odon rebelled against him, with the help of his uncle Casimir II the Just. The main reason of Odon's rebellion was the favoritism showed by Mieszko III to his children with Eudoxia, and the attempts of the High Duke to force him to become a priest, in order to eliminated from the succession.
The public source identifies “Eudoxia of Kiev” as polish queen. This brief keeps that definition visible, then builds a research path around Eudoxia, Kiev and Polish.
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Biographical claims are most persuasive when dates, appointments and relationships can be traced to records created close to the events described. The source revision retrieved here is dated May 4, 2025. The linked authority identifier is Q3486450. 1 of 1 selected statements include explicit references; 1 carry qualifiers and 0 use preferred rank. The first chronological checks are 1131, 1187, 1173 and 1154.
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This entry incorporates text from “Eudoxia of Kiev” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.