Ilona af Ungarn

   Et andet navn for Ilona var Helena.

  Notater:

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[1] and was buried beside her husband in Heiligenkreuz Abbey.

  Begivenheder i hendes liv:

1. Bopæl, 1158, Esztergom Komárom-Esztergom, Ungarn.

Ilona blev gift med Leopold V af Østrig, søn af Heinrich II af Østrig og Theodora Komnena, cirka 1174 i Esztergom Komárom-Esztergom, Ungarn. (Leopold V af Østrig blev født i 1157 i Østrig og døde den 31 Dec. 1194 i Graz, Steiermark, Østrig.)