The Villa Floridiana dates from 1816 when Ferdinand I of the House of Bourbon, King of the Two Sicilies, acquired the property. Between 1817 and 1819 the architect Antonio Niccolini reconstructed the building and the surrounding gardens. The director of the Botanical Gardens, Friedrich Dehnhardt, planted oaks, pines, palms, cypresses and a large selection of flowers in the gardens.
The King then donated the property as the site for a vacation residence to his morganatic wife, Lucia Migliaccio Partanna, duchess of Floridia, from which the villa has taken its name. The neoclassical residence and surrounding gardens were built between 1817-19. The Villa currently houses the National Museum of Ceramics, Naples.
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.