Start your family tree now Is your surname de Castilla y León?
There are already 1,259 users and over 5,000 genealogy profiles with the de Castilla y León surname on Geni. Explore de Castilla y León genealogy and family history in the World's Largest Family Tree.

de Castilla y León Genealogy and de Castilla y León Family History Information

‹ Back to Surnames Index

Create your Family Tree.
Discover your Family History.

  • Build your family tree online
  • Share photos and videos
  • Smart Matching™ technology
  • Free!
view all


  • Abraham de Leon (1734 - 1786)
  • Aldonza Ordóñez, infanta de León (c.1003 - c.1056)
    "....condesa Aldonza Ordóñez ,3​4​ hija legítima del infante Ordoño Ramírez el Ciego y de la infanta Cristina Bermúdez,b​ hija del rey Bermudo II de León y de la reina Velasquita Ramírez. Los condes Pe...
  • Adriana de León (1585 - d.)
    Information provided by Crispin D Rendon. Born 1577 in Reynos Spain.
  • Alfonso VI the Brave, King of Castile and León (1047 - 1109)
    French Records have marriages to wives in this order: Mariage Ferdinand Ier le Grand avec Sancie Afonso de León Fernando ou Ferdinand Ier le Grand épouse en 1032 ou 1033 Sancie Afonso de León. Leurs...
  • Alain I, vicomte de Léon (c.1020 - 1086)

About the de Castilla y León surname

This section is a placeholder for information about the de Castilla y León surname. Surname information is crowd-sourced; the Geni community would be grateful if you helped update this page with information about the de Castilla y León surname.

Share some things about the de Castilla y León name.