Nielsen Hayden genealogy

Family: Llywelyn ap Seisyll, King of Deheubarth / Angharad ferch Maredudd (F3363)

• Male Llywelyn ap Seisyll, King of Deheubarth

  
  

  Birth	Abt 980
  Death	1023
  Burial
  Marriage	994  [1]
  Father	Seisyll | F5959 Group Sheet
  Mother	Prawst | F5959 Group Sheet

  
  

  Female Angharad ferch Maredudd

  
  

  Birth
  Death
  Burial
  Other Spouse	Cynfyn ap Gwerystan | F2994
  Marriage
  Father	Maredudd ap Owain | F727 Group Sheet
  Mother

  
  

  Male + Gruffydd ap Llywelyn, King of Wales

  
  

  Birth
  Death	5 Aug 1064	Ireland
  Burial
  Spouse	Ealdgyth of Mercia, Queen Consort of England | F4951
  Marriage	Abt 1057

  
  

• Sources

  [S145] Ancestral Roots of Certain American Colonists Who Came to America Before 1700 by Frederick Lewis Weis and Walter Lee Sheppard, Jr. 8th edition, William R. Beall & Kaleen E. Beall, eds. Baltimore: Genealogical Publishing Company, 2004, 2006, 2008.