Family: Prince Of North Wales Llywelyn Ap Iorwerth / Princess of Wales and Lady of Snowdon Joan (F141)

• Father | Male Prince Of North Wales Llywelyn Ap Iorwerth

  
  

  Born	1173	Dolwyddelan, Caernarvonshire, Wales
  Died	11 Apr 1240	Cistercian, Wales
  Buried		Aberconwy, Wales
  Married	Abt 1204
  Other Spouse	(Unknown) | F12325
  Married
  Father	Iorwerth Drwyndwn | F118 Group Sheet
  Mother

  
  

  Mother | Female Princess of Wales and Lady of Snowdon Joan

  
  

  Born	Abt 1191
  Died	2 Feb 1237
  Buried
  Father	John Lackland Plantagenet | F1653 Group Sheet
  Mother	Isabel De Taillefer | F1653 Group Sheet

  
  

  Child 1 | Female Helen Ferch Llywelyn

  
  

  Born	Abt 1206
  Died	1253
  Buried
  Spouse	Domhnall I of Mar | F1968
  Married

  
  

  Child 2 | Female Gwladus Ferch Llywelyn

  
  

  Born	1206
  Died	1251
  Buried
  Spouse	Ralph De Mortimer | F5098
  Married	1230

  
  

  Child 3 | Male Dafdd Ap Llywelyn

  
  

  Born	Abt 1215	England
  Died	25 Feb 1246
  Buried

  
  

  Child 4 | Female Margaret Ap Llywelyn

  
  

  Born
  Died
  Buried