Nielsen Hayden genealogy

Family: Iorwerth Drwyndwn ap Owain Gwynedd / Margred ferch Madog (F993)

• Father | Male Iorwerth Drwyndwn ap Owain Gwynedd

  
  

  Born
  Died	Abt 1174
  Buried
  Married
  Father	Owain Gwynedd, King of Gwynedd | F1660 Group Sheet
  Mother	Gwladus ferch Llywarch | F1660 Group Sheet

  
  

  Mother | Female Margred ferch Madog

  
  

  Born
  Died
  Buried
  Father	Madog ap Maredudd, Prince of Powys Fadog | F17628 Group Sheet
  Mother	(Unknown wife or mistress of Madog ap Maredudd) | F17628 Group Sheet

  
  

  Child 1 | Male + Llywelyn Fawr ap Iorwerth

  
  

  Born	Abt 1173
  Died	11 Apr 1240	Aberconwy Abbey, Conwy, Wales
  Buried		Aberconwy Abbey, Conwy, Wales
  Spouse	(One of the several mistresses of Llywelyn ap Iorwerth) | F1936
  Married
  Spouse	Tangwystl | F2104
  Married
  Spouse	Joan of England | F2856
  Married	Bef 23 Mar 1205
  Spouse	Eve Fitzwarine | F8310
  Married	1239