Rømø church was built around 1200 but extended in the 17th and 18th centuries when the island prospered due to whaling. The church is consecrated to the patron saint of sailors, St. Clemens and many ship models, donated by seamen, are hanging in the church. During the last century, rights to have one's name on a church pew were sold, the proceeds being used for church expenses, and many of these can be seen on the pews in the church today. Very interesting churchyard with old headstones of the ship commanders and their families, British and German pilots from World War II.
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.