San Lorenzo was one of the twelve religious buildings commissioned by king Ferdinand III of Castile in the city after its conquest in the early 13th century.
The church occupies the site of a pre-existing Islamic mosque, which in turn had been built above a Visigothic church. It was built between around 1244 and 1300, in a transitional style between Romanesque and Gothic architecture. It has the typical structure of Andalusian churches of the period, featuring a rectangular plan with a nave and two aisles, without transept and an apse.
It has a portico with three slightly ogival arcades, added in the 16th century. The Islamic minaret was converted into a Renaissance bell tower by Hernán Ruiz the Younger. Above the portico is the large Gothic-Mudéjar rose window. The nave has a coffered ceiling in Mudéjar-Renaissance style. The apse has 14th century paintings inspired by the Italian Gothic school, depicting Scenes of the Life of Jesus. There are also figures of saints and prophets with gilt halos, and a decoration imitating Byzantine azulejos. the high altar (17th century) has scenes of the life of St. Lawrence.
References:Rosenborg Palace was built in the period 1606-34 as Christian IV’s summerhouse just outside the ramparts of Copenhagen. Christian IV was very fond of the palace and often stayed at the castle when he resided in Copenhagen, and it was here that he died in 1648. After his death, the palace passed to his son King Frederik III, who together with his queen, Sophie Amalie, carried out several types of modernisation.
The last king who used the place as a residence was Frederik IV, and around 1720, Rosenborg was abandoned in favor of Frederiksborg Palace.Through the 1700s, considerable art treasures were collected at Rosenborg Castle, among other things items from the estates of deceased royalty and from Christiansborg after the fire there in 1794.
Soon the idea of a museum arose, and that was realised in 1833, which is The Royal Danish Collection’s official year of establishment.