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Helena of Hungary

1155 – 1199

Duchess consort of Austria

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About Helena of Hungary

Lived 1155 – 1199 (aged 43–44).

Helena (Ilona) of Hungary ( – 25 December 1199), a member of the royal Árpád dynasty, was Duchess of Austria from 1177 and Styria from 1192 to 1194 by her marriage with the Babenberg duke Leopold V of Austria.

Biography Helena was the daughter of King Géza II of Hungary and his wife, Euphrosyne of Kiev, a daughter of Grand Prince Mstislav I of Kiev by his second wife, Liubava Dmitrievna. Little is known of her life or character. The only clear facts about her life are that at Pentecost 1174 she was married to Leopold V of Austria. The marriage reflected the westward orientation of the Hungarian House of Árpád in view of the expansionist politics of the Byzantine emperor Manuel I Komnenos. Leopold's sister Agnes had already married King Stephen III of Hungary, Helena's elder brother who had died in 1172.

Helena and Leopold had issue; he died on 31 December 1194 as a result of a horse accident. Helena died five years later in 1199 and was buried beside her husband in Heiligenkreuz Abbey.

Marriage and children By her marriage to Duke Leopold V, Helena had at least two (possibly as many as four) children: Frederick I (d. 16 April 1198) Leopold VI (d. 28 July 1230) ?Agnes ?Bertha

Footnotes

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Important facts

Born
1155
Birth century
Also known as
of Hungary

Family & relationships

Spouse
Leopold V, Duke of Austria
Child
Frederick I, Duke of Austria (Babenberg)
Child
Leopold VI, Duke of Austria
Parent
Euphrosyne of Kiev
Parent
Géza II of Hungary

Contemporaries

People whose lives overlapped Helena of Hungary's

Frequently asked questions

Who was Helena of Hungary?

Duchess consort of Austria

When was Helena of Hungary born?

Helena of Hungary was born in 1155.

When did Helena of Hungary die?

Helena of Hungary died on 25 May 1199.

Sources & further reading

· Wikipedia: Helena of Hungary

· Wikidata: Q5068474

· DBpedia: Helena of Hungary, Duchess of Austria

Cite this page

APA: Biography.guide. (2026). Helena of Hungary. https://biography.guide/helena-of-hungary/

MLA: "Helena of Hungary." Biography.guide, https://biography.guide/helena-of-hungary/.

Chicago: "Helena of Hungary." Biography.guide. https://biography.guide/helena-of-hungary/.

Data last updated: 2026-09-20 · Spot an error? Report a correction.

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