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Ferdinand I of León

King of Castile, then León and Castile (c.1015-1065) (r. 1035-1037 then 1037-1065) ^[1]

Born

1016

Died

27 Dec 1065

Nationality

Kingdom of Leon ^[1]

Documented descendants

11258

Titles & positions

Royal consort of Leon ^[1]
Count of Castile ^[1]
former King of León (iure uxoris) (1037 – 1065) ^[1]
former Count of Castile (1029 – 1065) ^[1]

House

Jiménez dynasty ^[1]

Religion

Catholicism ^[1]

Sources

Wikidata Q296863 (retrieved 1 Nov 2026)

Ferdinand I of León (1016–1065), Royal consort of Leon