The Krujë castle was the center of Skanderbeg's rebellion against the Ottoman Empire. During the Albanian Revolt of 1432-1436 the city was unsuccessfully besieged by Andrea Thopia and Ottoman rule was restored. After Skanderbeg's rebellion in 1443 the castle withstood three massive sieges from the Turks respectively in 1450, 1466 and 1467 with garrisons usually no larger than 2,000-3,000 men under Skanderbeg's command. Mehmed II 'The Conqueror' himself could not break the castle's small defenses until 1478, 10 years after the death of Skanderbeg. Today it is a center of tourism in Albania, and a source of inspiration to Albanians.
Inside the castle is the Teqe of Dollme of the Bektashi (an Islamic Sufi sect), the National Skanderbeg Museum, the remains of the Fatih Sultan Mehmed mosque and its minaret, an ethnographic museum and a Turkish bath.
Another attraction for tourists is the Ethnographic Museum, located in the south side of Kruje Castle. This museum is designed based on a typical house of 19th century. It reveals the sustainable methods of tools, food, drink and furniture production in a typical household. There are also objects and old wood and metal supplies that represent the lifestyle back then in the castle.
References:Visby Cathedral (also known as St. Mary’s Church) is the only survived medieval church in Visby. It was originally built for German merchants and inaugurated in 1225. Around the year 1350 the church was enlarged and converted into a basilica. The two-storey magazine was also added then above the nave as a warehouse for merchants.
Following the Reformation, the church was transformed into a parish church for the town of Visby. All other churches were abandoned. Shortly after the Reformation, in 1572, Gotland was made into its own Diocese, and the church designated its cathedral.
There is not much left of the original interior. The font is made of local red marble in the 13th century. The pulpit was made in Lübeck in 1684. There are 400 graves under the church floor.