Wrangel Tower is named after Field Marshal F. E. H. von Wrangel. He arrived in Königsberg in 1809 as commander of the privileged Cuirassier Regiment. Wrangel Tower was built in 1843 as part of a defensive bastion of the ring of Königsberg. Water tower is surrounded by a moat, thick brick walls and ceiling to within three meters. Within 30 years, in connection with the development of long-range artillery, the construction of the tower was considered outdated, and in the early 20th century tower Wrangel was put out of the fortifications and to April 1945 in any military action did not participate.
During the assault of Königsberg during the World War II the tower was used as a base defense. April 9, 1945 the tower was blocked by Soviet troops, received minor damage and surrendered with the remnants of the Königsberg garrison. Now the tower hosts wholesale stores, warehouses and cafes.References:
The eight towns in south-eastern Sicily, including Ragusa, were all rebuilt after 1693 on or beside towns existing at the time of the earthquake which took place in that year. They represent a considerable collective undertaking, successfully carried out at a high level of architectural and artistic achievement. Keeping within the late Baroque style of the day, they also depict distinctive innovations in town planning and urban building. Together with seven other cities in the Val di Noto, it is part of a UNESCO World Heritage Site.
In 1693 Ragusa was devastated by a huge earthquake, which killed some 5,000 inhabitants. Following this catastrophe the city was largely rebuilt, and many Baroque buildings from this time remain in the city. Most of the population moved to a new settlement in the former district of Patro, calling this new municipality 'Ragusa Superiore' (Upper Ragusa) and the ancient city 'Ragusa Inferiore' (Lower Ragusa). The two cities remained separated until 1926, when they were fused together to become a provincial capital in 1927.