The Basilica of Begoña started life in the 16th century, designed by Sancho Martínez de Arego. It has three naves, to which the addition of vaults was completed in the 17th century in construction work that took a century, having started in 1511. During the time of this work, the Gothic style began to show Renaissance influence, and the arched mid-16th century main entrance reflects the transitional style of the Spanish architect Gil de Hontañón. The remainder of the building remains purely Gothic in style.
During the 19th century, the basilica was damaged as a result of it forming part of Bilbao's city wall. The Carlist General Tomás de Zumalacárregui was fatally injured near the basilica. The current tower and part of the exterior were designed by José María Basterra and built between 1902 and 1907.
On 16 August 1942, an incident between Falangists and Carlists resulted in several grenades exploding near the church. Accounts differ on number of injuries and whether any were killed, but the incident highlighted dangerous rifts between Spanish nationalist factions and prompted a restructuring of Franco's government. A prominent Falangist, Juan José Domínguez, was controversially sentenced to death and executed by firing squad as a punishment for the incident.
Work was carried out to correct the damage, however, and from September 1993 to June 1994, extensive cleaning and restoration work was carried out on the stone and the clock face and bells were repaired. The clock tower houses 24 bells, with the heaviest weighing a tonne, and were built in Sumiswald, Switzerland. The history of the clock tower dates back to 1922, and currently, seven different melodies can be produced.
References:Saint-Georges de Boscherville Abbey is a former Benedictine abbey. It was founded in about 1113 by Guillaume de Tancarville on the site of an earlier establishment of secular canons and settled by monks from the Abbey of Saint-Evroul. The abbey church made of Caumont stone was erected from 1113 to 1140. The Norman builders aimed to have very well-lit naves and they did this by means of tall, large windows, initially made possible by a wooden ceiling, which prevented uplift, although this was replaced by a Gothic vault in the 13th century. The chapter room was built after the abbey church and dates from the last quarter of the 12th century.
The arrival of the Maurist monks in 1659, after the disasters of the Wars of Religion, helped to get the abbey back on a firmer spiritual, architectural and economic footing. They erected a large monastic building one wing of which fitted tightly around the chapter house (which was otherwise left as it was).