BELA II OF HUNGARY & ILONA (HELEN) OF SERBIA 
BELA II OF and ILONA (HELEN) OF were married in a religious ceremony on August 28th, 1127.1 They had three sons and two daughters, named GEZA II OF, Laszlo II of, Stephen IV of, Elizabeth of and Sophia of.
-
Children
Stephen IV of Hungary
Stephen IV of was born in 1132.1 He died at the age of 33 on April 11th, 1165.
1 Foundation for Medieval Genealogy; http://fmg.ac/; Medieval Lands @ Hungary, Chapter 5
2 "Heraldry of the Royal Families of Europe" @ p. 185
3 Leo van de Pas: Genealogics Website @ http://www.genealogics.org/getperson.php?personID=I00020728&tree=LEO
2 "Heraldry of the Royal Families of Europe" @ p. 185
3 Leo van de Pas: Genealogics Website @ http://www.genealogics.org/getperson.php?personID=I00020728&tree=LEO