The church is a Roman Catholic church. Its architecture is neoclassical and was built in the second half of the 18th century. In the church there are murals painted by Goya and Francisco De Subalang. It used to be a national ancestral temple, where famous Spanish artists and politicians were buried. The dome of the church is very beautiful. Unlike the general dome of the 18th century, the dome is closer to the style of the Pantheon.