Alfonso XI

King of Castile and León

Alfonso XI - Leaders & Politicians born August 13th, 1311
Born
Died

1350
676 years ago — 39 years old

Category

Leaders & Politicians

Country

Spain

Links & References

Ascended to the throne at the age of 16, reigning as the king of Castile and León from 1312 until his death in 1350. Led military campaigns against the Moors, notably achieving significant victories in the Reconquista. Founded the city of Alcalá la Real and implemented key administrative reforms that strengthened royal authority. This period saw advancements in architecture and culture, along with the establishment of the Royal Patronage over the clergy.

Led the successful Siege of Algeciras

Concluded the Treaty of Tarascon

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