The Church of St. Stephen is a former Eastern Orthodox Church in Nessebar, Eastern Bulgaria, which is now turned into a museum. It is part of architectural and historical reserve in the city, which is part of the UNESCO World Heritage Site and one of the 100 national tourist sites. The building consists of a three-nave basilica with dimensions 12.1 x 9.5 m, and served as the cathedral church of the metropolitan center in the province of Nessebar.
The church has been restored and enlarged several times and is difficult to be dated exactly. The eastern part is the oldest and probably dates from the 11th century. Some centuries later the church was enlarged by adding a new structure to the west. The western wall was demolished and the present narthex was built. The church was timber-roofed. The exterior is rich in design. The eastern and the western façades are crowned with pediments in the form of trefoil arches. The eastern façade is more elaborate. It comprises three high apses, the middle of which rises above the side ones. All three are decorated with ceramic plaques. A colourful effect is achieved by the mixed masonry of stone and bricks, without keeping to any fixed pattern. The decoration of the façade is the reason for defining this church as an example of the ornamental architectural style.
References:Duino Castle was built by the Wallsee family in 1389 on the cliffs overlooking the Gulf of Trieste. It replaced an older castle from the 11th century. Over time, the Wallsee family disappeared and the castle, after having been used as a prison, became the residence of the Luogar and Hofer.
At the end of the 19th century it became the property of Prince Alexander von Thurn und Taxis from the Czech branch of the House of Thurn and Taxis. It remains with the family to this day with his great-grandson Prince Carlo Alessandro della Torre e Tasso, Duke of Castel Duino the current owner. The castle has been opened to the public as a museum and park.