Ig Castle, also Sonnegg Castle or Zonek Castle, was first mentioned as hof Ig in 1369, when the noble house of Schnitzenbaum rebuilt an old estate building called Iški turn or Turnek as a defensive tower. In the late 15th century it was again rebuilt into a small manor and in 1510 sold to the house of Auersperg, which in 1581 sold it to the nobleman Johann Engelshauser. In 1717, Pope Clement XI authorized the opening of a private oratory at the castle. In 1805, the castle was inherited by a relative of the counts Engelshauser, Count Wilhelm Weikhard Auersperg.
The castle was the target of peasant revolts in 1515 and 1848, and was besieged by the Turks in 1528. During World War II, it served as an outpost for Italian carabinieri and Slovene Village Guard forces. In 1944, it was attacked and burned down by Partisans. After the war, it was repaired and converted into a women's prison. It is not currently open to the public.References:
The historic city of Trogir is situated on a small island between the Croatian mainland and the island of Čiovo. Since 1997, it has been included in the UNESCO list of World Heritage Sites for its Venetian architecture.
Trogir has 2300 years of continuous urban tradition. Its culture was created under the influence of the ancient Greeks, and then the Romans, and Venetians. Trogir has a high concentration of palaces, churches, and towers, as well as a fortress on a small island. The orthogonal street plan of this island settlement dates back to the Hellenistic period and it was embellished by successive rulers with many fine public and domestic buildings and fortifications. Its beautiful Romanesque churches are complemented by the outstanding Renaissance and Baroque buildings from the Venetian period.
Trogir is the best-preserved Romanesque-Gothic complex not only in the Adriatic, but in all of Central Europe. Trogir's medieval core, surrounded by walls, comprises a preserved castle and tower and a series of dwellings and palaces from the Romanesque, Gothic, Renaissance and Baroque periods. Trogir's grandest building is the church of St. Lawrence, whose main west portal is a masterpiece by Radovan, and the most significant work of the Romanesque-Gothic style in Croatia.