Nielsen Hayden genealogy
Family: Alfonso VIII, King of Castile, Toledo, and Extramadura / Eleanor of England (F4641)
m. Sep 1170-
Father | Male
Alfonso VIII, King of Castile, Toledo, and Extramadura
Born 11 Nov 1155 Soría, Castile, Spain 
Died 22 Sep 1214 Buried Abbey of Santa María la Real de Las Huelgas, Burgos, Castile, Spain 
Married Sep 1170 [1, 2, 3, 4] Burgos, Castile, Spain [1, 2, 3, 4] 
Father Sancho III, King of Nájera, Castile, and Toledo | F6053 Group Sheet Mother Blanche of Navarre, Queen of Castile | F6053 Group Sheet
Mother | Female
Eleanor of England
Born 1161 Died 21 Sep 1214 Buried Abbey of Santa María la Real de Las Huelgas, Burgos, Castile, Spain 
Father Henry II, King of England | F2200 Group Sheet Mother Eleanor of Aquitaine, Queen Consort of France; Queen Consort of England | F2200 Group Sheet
Child 1 | Female
+ Berenguela I of Castile, Queen Of Castile & Toledo
Born 1171 Died 8 Nov 1244 Buried Abbey of Santa María la Real de Las Huelgas, Burgos, Castile, Spain 
Spouse Alfonso IX, King of León and Galicia | F3770 Married Bef 17 Dec 1197 Valladolid, Castile, Spain 
Child 2 | Female
+ Urraca of Castile
Born Between 1186 and 1187 Died 3 Nov 1220 Coimbra, Portugal 
Buried Spouse Afonso II, King of Portugal | F15148 Married
Child 3 | Female
+ Blanche of Castile, Queen Consort of France
Born Bef 4 Mar 1188 Palencia, Castile, Spain 
Died 1252 Melun, Seine-et-Marne, Île-de-France, France 
Buried Maubuisson Abbey near Pontoise, near Paris, France 
Spouse Louis VIII, King of France | F1042 Married 23 May 1200 Church of Port-Mort, Eure, Normandy, France 
-
Sources - [S142] Royal Ancestry: A Study in Colonial and Medieval Families by Douglas Richardson. Salt Lake City, 2013., date only.
- [S846] Spanish-language Wikipedia.
- [S849] G. Andrews Moriarty, "The Plantagenet Descent from the Cid." The New England Historical and Genealogical Register 117:94, April 1963., year only.
- [S858] Szabolcs de Vajay, "From Alfonso VII to Alfonso X: The First Two Centuries of the Burgundian Dynasty in Castile and Leon -- A Prosopographical Catalogue in Social Genealogy, 1100-1300." Studies in Genealogy and Family History in Tribute to Charles Evans on the Occasion of His Eightieth Birthday ed. Lindsay L. Brook. Salt Lake City: Association for the Promotion of Scholarship in Genealogy, 1989.
- [S142] Royal Ancestry: A Study in Colonial and Medieval Families by Douglas Richardson. Salt Lake City, 2013., date only.