The Igreja de São Roque (Church of Saint Roch) in Lisbon was the earliest Jesuit church in the Portuguese world, and one of the first Jesuit churches anywhere. It served as the Society’s home church in Portugal for over 200 years, before the Jesuits were expelled from that country. After the 1755 Lisbon earthquake, the church and its ancillary residence were given to the Santa Casa da Misericórdia de Lisboa (the Charity House of Lisbon) to replace their church and headquarters which had been destroyed. It remains a part of the Santa Casa today, one of its many heritage buildings.
The Igreja de São Roque was one of the few buildings in Lisbon to survive the earthquake relatively unscathed. When built in the 16th century it was the first Jesuit church designed in the “auditorium-church” style specifically for preaching. It contains a number of chapels, most in the Baroque style of the early 17th century. The most notable chapel is the 18th-century Chapel of St. John the Baptist, a project by Nicola Salvi and Luigi Vanvitelli constructed in Rome of many precious stones and disassembled, shipped and reconstructed in São Roque; at the time it was reportedly the most expensive chapel in Europe.
References:The Church of St Donatus name refers to Donatus of Zadar, who began construction on this church in the 9th century and ended it on the northeastern part of the Roman forum. It is the largest Pre-Romanesque building in Croatia.
The beginning of the building of the church was placed to the second half of the 8th century, and it is supposed to have been completed in the 9th century. The Zadar bishop and diplomat Donat (8th and 9th centuries) is credited with the building of the church. He led the representations of the Dalmatian cities to Constantinople and Charles the Great, which is why this church bears slight resemblance to Charlemagne's court chapels, especially the one in Aachen, and also to the Basilica of San Vitale in Ravenna. It belongs to the Pre-Romanesque architectural period.
The circular church, formerly domed, is 27 m high and is characterised by simplicity and technical primitivism.