Pazin Castle is built on a solid rock situated in the middle of the town of Pazin, the administrative seat of Istria County. It is the largest and best-preserved castle in that westernmost Croatian county. The fortified structure was constructed of hewn stone, and, during its 1100 years long history, subjected to several major reconstructions and renovations.
The Pazin Castle was first mentioned in 983 in a document issued by Otto II, Holy Roman Emperor, confirming the possession of the castle to bishop of Poreč. In the 12th century the bishops of Poreč ceded it to Meinhard of Schwarzenburg, owner of Črnigrad Castle, then to Meinhard I, Count of Gorizia, and finally to Meinhard, Margrave of Istria (d. 1193) and his successors.
In 1374 Albert IV, Margrave of Gorizia, died without successors and the castle was inherited by the members of the House of Habsburg. They rented or mortgaged it many times during the next few centuries to various noblemen closely related to them.
The castle was finally sold to Antonio Laderchi de Montecuccoli in 1766 and remained the property of his family until 1945. In the meantime, various countries around the castle changed many times over the last more than 200 years: after the end of the Venetian Republic in 1797, Pazin belonged to the Habsburg Monarchy, then to Napoleon's French Empire, again to the Habsburg Monarchy, in 1918 to Italy, in 1945 to Yugoslavia, and in 1991 to Croatia.
Today, the Pazin Castle houses the Ethnographic Museum with exhibits of the life of the Istrian peninsula inhabitants.
References:Carlsten is a stone fortress built on the orders of King Carl X of Sweden following the Treaty of Roskilde, 1658 to protect the newly acquired province of Bohuslän from hostile attacks. The site of Marstrand was chosen because of its location and its access to an ice free port. Initially a square stone tower was constructed, but by 1680 it was reconstructed and replaced by a round shaped tower. Successive additions to the fortress were carried out, by the inmates sentenced to hard labour, until 1860 when it was reported finished. The fortress was decommissioned as a permanent defense installation in 1882, but remained in military use until the early 1990s.
The fortress was attacked and sieged twice falling into enemy hands. In 1677 it was conquered by Ulrik Frederick Gyldenløve, the Danish military commander in Norway and in 1719 by the Norwegian Vice-Admiral Tordenskjold. At both occasions the fortress was returned to Swedish control through negotiations and treaties.