Basilique de Valère

Valère Basilica
Basilique Notre-Dame de Valère
Basilique de Valère
Valère Basilica Location of Valère Basilica in Switzerland
Coordinates: 46°14′01.7″N 7°21′51.7″E / 46.233806°N 7.364361°E / 46.233806; 7.364361
Country	Switzerland
Denomination	Roman Catholic
Website	Valeria
History
Founded	1200–1300
Architecture
Status	Minor Basilica
Functional status	Active
Heritage designation	Swiss Inventory of Cultural Property of National and Regional Significance
Style	Romanesque/Gothic
Administration
Diocese	Roman Catholic Diocese of Sion

The Valère basilica (French: Basilique de Valère), also called Valère castle (French: Château de Valère), is a fortified church situated in Sion in the canton of Valais in Switzerland. It is situated on a hill and faces the Château de Tourbillon, located on the opposite hill. It is a Swiss heritage site of national significance.

The Diocese was founded in Octodurum, now called Martigny in the early 4th century. In 589 the bishop, St. Heliodorus, transferred the see to Sion, as Octodurum was frequently endangered by the inundations of the Rhone and the Drance. Very little is known about the early Bishops and the early churches in Sion. However, in the late 10th century the last King of Upper Burgundy Rudolph III, granted the County of Valais to Bishop Hugo (998–1017). The combination of spiritual and secular power made the Prince-Bishops the most powerful nobles in the Upper Rhone valley. Sion became the political and religious center of the region. By the 12th century they began building impressive churches and castles in Sion to represent their power and administer their estates. Valère, as the residence of the cathedral chapter in Sion, was one-third of the administrative center of the powerful Diocese of Sion. In the 12th century the Cathedral Notre Dame de Sion (du Glarier) was built in the town below Valère hill. Glarier Cathedral became the seat of the Diocese of Sion, while the Prince-Bishop of Sion lived in Tourbillon Castle.

The name Valère is first mentioned in 1049 as the site of the cathedral chapter in Sion. The first parts of the church were built between 1100 and 1130 in the Romanesque style. The next construction phase began after 1130 and included the semi-circular apse, the walls and windows and a roof. The third phase saw the church expand and the style changed to the new Gothic style. Between 1235 and 1267 the nave expanded and was flanked with two aisles. During the 13th century, the choir was covered with a Gothic ribbed vault and a rood screen was installed to separate the chancel from the nave. The famous organ was installed around 1430–1435 and other than a modification in the 1700s is essentially unchanged. The murals date from about 1435 as well. The Gothic marble statue of the Madonna with the baby Jesus was added in the 15th century over the high altar. The current choir stalls were added in the mid-17th century.