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Illustration of Ferdinand III of Castile as a bearded king in a crown, mail coat and crimson mantle with lions and castles, holding a sword and a heraldic shield in a sunlit Córdoba courtyard beneath the Mezquita-Cathedral bell tower
Ruler Military Saint Castilian & late medieval1236–1492

Ferdinand III

Lived c. 1201–1252 (about 51 years)

Also known as
Fernando III, Saint Ferdinand, Ferdinand III of Castile

Ferdinand III, king of Castile and León, took the old Umayyad capital of Córdoba in 1236. Born around 1201 at the Monastery of Valparaíso, in today's province of Zamora, he was the son of Alfonso IX of León and Berengaria of Castile, and he secured the permanent union of the two crowns. He entered Seville as a conqueror on 22 December 1248, died on 30 May 1252 and was buried in Seville Cathedral by his son, Alfonso X. Pope Clement X canonized him in 1671.

In Córdoba his trace is in stone. On 29 June 1236 the mosque was consecrated and its episcopal see restored: that building is the Mezquita-Cathedral. Fourteen new churches followed, seven in the Medina and seven in the Axerquía, and the Iglesia de Santa Marina is one of them, raised in the second half of the 13th century on the site of a mosque. After the conquest the land of the former alcazar was divided among the clergy, the nobility and the Order of Calatrava; the Alcázar de los Reyes Cristianos is where to follow what came next.

For the campaign itself, read the siege of Córdoba in 1236 and what the mosque's conversion actually looked like. The city's long Castilian afterlife is in the Kingdom of Córdoba under Castile.

Places to see

Gardens of the Alcázar de los Reyes Cristianos with pools, fountains, and sculpted cypress trees
Alcázar de los Reyes Cristianos
Vaulted interior of the Caliphal Baths in Córdoba showing star-shaped skylights and marble columns
Caliphal Baths (Baños del Alcázar Califal)
Façade of the Iglesia de San Lorenzo with its Gothic rose window and triple-arch portico
Iglesia de San Lorenzo
Iglesia de San Miguel with its Gothic rose window and orange-tree-shaded square
Iglesia de San Miguel
Iglesia de Santa Marina de Aguas Santas with its Romanesque façade and Manolete statue
Iglesia de Santa Marina de Aguas Santas
Interior of the Mezquita-Catedral de Córdoba with its iconic red-and-white arches and forest of columns
Mezquita-Catedral de Córdoba
Gothic-Romanesque facade of Iglesia de Santa Marina illuminated at night, with rose window and stone buttresses in Córdoba
Santa Marina

In their time

  1. Castilian & late medieval

    1236–1492

    Ferdinand III took Córdoba on 29 June 1236 and the Mezquita became a cathedral. Fourteen Fernandine parish churches followed, and the Alcázar de los Reyes Cristianos was built for Castilian monarchs.

    1. Sinagoga de Córdoba

      1315 Monument

      Built in 1315, one of only a few medieval synagogues still standing in Spain. Mudéjar stucco and Hebrew inscriptions in the heart of Córdoba's Judería.

    2. Christopher Columbus

      c. 1451–1506 Historical figure

      Christopher Columbus (1451-1506) waited in Córdoba for the Catholic Monarchs' verdict. See the Alcázar gardens where a sculpted group of him still stands.

    3. Isabella I

      1451–1504 Historical figure

      Isabella I of Castile ruled with Ferdinand as a Catholic Monarch and governed from Córdoba's Alcázar, where Columbus sought her backing. Her trace in the city.

    Undated

    1. Alcázar de los Reyes Cristianos

      Monument

      Alcázar de los Reyes Cristianos, Córdoba: free entry on Tuesdays. A 14th-century fortress-palace with terraced Moorish-inspired gardens and Roman mosaics.

    2. Iglesia de San Lorenzo

      Monument

      13th-century Fernandine church featuring a unique Gothic rose window, triple-arch portico and a bell tower raised on a former mosque minaret. Route ticket €6.

    3. Iglesia de San Miguel

      Monument

      13th-century Fernandine church with a Gothic rose window that floods the interior with coloured light. Quiet orange-tree plaza in Córdoba. Free entry.

    4. Iglesia de Santa Marina de Aguas Santas

      Monument

      Fernandine church in Córdoba with a Romanesque-Gothic façade, rose window, minaret-based bell tower and the Manolete statue. Visited on the €6 Fernandine route.

    Go deeper

Read more

Interior of a restored Islamic hammam in Córdoba at golden hour, star-shaped skylights casting geometric light patterns on stone arches and a shallow pool with steam rising, photorealistic warm amber tones
Islamic Hammam Culture in Córdoba: City of Public Baths
Interior of the Mezquita-Catedral of Córdoba at golden hour, the red-and-white striped horseshoe arches of the Umayyad mosque receding into shadow on either side while the Renaissance cathedral nave of charles v mezquita 1523 rises through the centre in warm stone, columns in foreground
What Charles V Regretted About the Mezquita He Approved
Berenjenas con miel origin: golden fried aubergine rounds with dark miel de caña on a terracotta plate in an Andalusian courtyard, the cane syrup pooling at the base of crisp battered slices, warm natural light catching the glaze
Berenjenas con Miel: Moorish Roots of Córdoba's Sweetest Tapa
Almanzor, al-Mansur billah, vizier of Córdoba — portrait composition in the style of Islamic illuminated manuscripts from al-Andalus, 10th century
Almanzor: The Man Who Dismantled the Caliphate From Inside