Helena of Serbia was Queen of Hungary and Croatia as the wife of King Béla II. After her husband's death, she governed Hungary as regent from 1141 to September 1146 together with her brother, Beloš, d
Helena, depicted as witnessing the execution of one of her husband's enemies, in the Chronicon Pictum
Execution of Hungarian nobility in Arad, by Geiger Péter N. János (1805–1880).
Elizabeth of Hungary was a member of the House of Árpád and by marriage Duchess of Greater Poland.
Helena of Serbia, Queen of Hungary
…c. 1129: King Béla II of Hungary (c. 1110 – 13 February 1141) Elisabeth or Gertrud (c. 1129 – before 1155), wife of duke Mieszko III of Poland King Géza II of Hungary (c. 1130 – 3 May 1162…