Residing over Plaza del Mercado Grande, San Pedro projection is similar to that of the Basilica of San Vicente. The monarchs swore their respect for the charters of Castile in the atrium of the church, which underlines its importance during the period in which the town achieved its greatest relevance in the world of politics.
San Pedro has a Latin-cross layout with a central nave that is larger than the side naves. Its construction began in the second quarter of the 12th century and was completed in the 13th century after a period in which the work was stopped. The architecture and decoration shows an evolution of particular interest as a result of the delays in the construction work.
It has a triple upper end with an apse on each nave and a magnificent collection of sculptures showing plant, animal and geometric motifs and scenes from the Bible. The ceilings were covered with barrel and groined vaults in the 13th century. Over time, the arches became forerunners to those used in the Gothic period. Finally, a tower was built on the place where the central nave intersects with the transept.
The main front has two bodies: the upper body is dominated by a large rose window and the lower body has a porch in which the size of the entrance is magnified by six plain archivolts. The southern porch is similar but smaller in size. The northern entrance is more ornamental and moulded with five archivolts, two of which are decorated with typical Ávila-style rosettes.The interior stands out thanks to the panels distributed around the walls of the nave, the Renaissance-style altars and the altarpiece in the main chapel, together with its grilles.It was designated a National Monument in 1914.References:
The Château de Chaumont was founded in the 10th century by Odo I, Count of Blois. The purpose was to protect his lands from attacks from his feudal rivals, Fulk Nerra, Count of Anjou. On his behalf the Norman Gelduin received it, improved it and held it as his own. His great-niece Denise de Fougère, having married Sulpice d'Amboise, passed the château into the Amboise family for five centuries.
Pierre d'Amboise unsuccessfully rebelled against King Louis XI and his property was confiscated, and the castle was dismantled on royal order in 1465. It was later rebuilt by Charles I d'Amboise from 1465–1475 and then finished by his son, Charles II d'Amboise de Chaumont from 1498–1510, with help from his uncle, Cardinal Georges d'Amboise; some Renaissance features were to be seen in buildings that retained their overall medieval appearance. The château was acquired by Catherine de Medici in 1550. There she entertained numerous astrologers, among them Nostradamus. When her husband, Henry II, died in 1559 she forced his mistress, Diane de Poitiers, to exchange Château de Chaumont for Château de Chenonceau which Henry had given to de Poitiers. Diane de Poitiers only lived at Chaumont for a short while.
Later Chaumont has changed hands several times. Paul de Beauvilliers bought the château in 1699, modernized some of its interiors and decorated it with sufficient grandeur to house the duc d'Anjou on his way to become king of Spain in 1700. Monsieur Bertin demolished the north wing to open the house towards the river view in the modern fashion.
In 1750, Jacques-Donatien Le Ray purchased the castle as a country home where he established a glassmaking and pottery factory. He was considered the French "Father of the American Revolution" because he loved America. However, in 1789, the new French Revolutionary Government seized Le Ray's assets, including his beloved Château de Chaumont.
The castle has been classified as a Monument historique since 1840 by the French Ministry of Culture. The Château de Chaumont is currently a museum and every year hosts a Garden Festival from April to October where contemporary garden designers display their work in an English-style garden.