Basilica of San Giacomo degli Spagnoli - Credit: Wikimedia Commons
San Giacomo degli Spagnoli is a basilica church in Piazza Municipio in central Naples, Italy. The Renaissance church was enveloped in 1812 by the Palazzo San Giacomo built by King Ferdinand I of Bourbon when he built a central block of offices for the ministries of his government adjacent to the fortress of the Castel Nuovo. The Palazzo San Giacomo is now the municipio or city hall of Naples. Another church of San Giacomo degli Spagnoli is found in Rome. Read more on Wikipedia
Source: en.wikipedia.org