The Imperial Castle in Poznań was constructed under the German rule in 1910 by Franz Schwechten for William II, German Emperor, with significant input from William himself. Since its completion, the building has housed government offices of Germany (to 1918 and during the Second World War) and Poland (1918–1939, 1945–present).
Construction began in 1905, and five years later, on 21 August 1910, during a visit of the emperor in Poznań, the architect presented the keys to the new residence to William. The total cost of the building was five million German marks, and the castle is the youngest in Europe.
After the Greater Poland Uprising (1918–1919), the castle became the property of the Second Polish Republic. According to a decision of the Polish government in 1921, the castle became the residence of the Naczelnik państwa and later the President of Poland. The building was also used by the Ministry of Former Prussian Partition.
After the incorporation of Greater Poland into Nazi Germany in 1939, the authorities decided to transform the castle into Adolf Hitler's residence. It was also used by the administrator of the Wartheland, Arthur Greiser. According to this decision, Albert Speer prepared the project of the reconstruction, which completely changed the rooms of the castle. Most of the rooms were changed into the style of the Third Reich. The chapel was changed into the private cabinet of Hitler, with a characteristic balcony with an electric-heated floor. The cabinet was a copy of Hitler's room in the Reich Chancellery; the architectonic details of this room survived World War II and is often used in films. The Throne Room was also transformed into an audience hall. Under the castle, a bunker for 375 people was constructed. The rebuilding was stopped in 1943 due to the Germans' negativity from setbacks on the Eastern Front.
During fighting in 1945, the castle was a temporary camp for German POWs, and was later used as a barracks by the Polish People's Army. During this period, the communist government considered the demolition of the castle as a symbol of the German occupation and bourgeois style. Due to a lack of funds, only some of the German symbols were removed and the upper part of damaged tower was demolished.
The castle was built in Neo-Romanesque style, considered by William to be the most 'Germanic' and representing the glory of the Holy Roman Empire. The new residence was intended to reflect the control over Greater Poland by the Kingdom of Prussia and the German Empire.
The main building located in the southern part of the complex has two wings: the western — the larger one — consisting of apartments, and the eastern with representative rooms. On the ground floor of the western wing were rooms of the Court Marshal, Chamberlain and other members of imperial court. On the first floor were the apartments of the Emperor and his wife. A private chapel in a Byzantine style (project of August Oetken) was located in a tower. The most impressive room of the representative wing was the Throne Room in Byzantine style. The room was lighted by huge windows from three sides, positioned between the columns and the arches. Eight statues of Holy Roman Emperors were placed under the arches. The throne, designed in an oriental style, was situated under the middle arch. Over the windows was a gallery for guests and the orchestra.
Today, the Throne Room is used as a cinema room; other apartments contain art galleries, a puppet theater, pubs, music clubs and restaurants. The courtyard is often a place of concerts and outdoor movie performances during summer. The second floor is still empty and has not been renovated.References:
Roman Walls of Lugo are an exceptional architectural, archaeological and constructive legacy of Roman engineering, dating from the 3rd and 4th centuries AD. The Walls are built of internal and external stone facings of slate with some granite, with a core filling of a conglomerate of slate slabs and worked stone pieces from Roman buildings, interlocked with lime mortar.
Their total length of 2117 m in the shape of an oblong rectangle occupies an area of 1.68 ha. Their height varies between 8 and 10 m, with a width of 4.2 m, reaching 7 m in some specific points. The walls still contain 85 external towers, 10 gates (five of which are original and five that were opened in modern times), four staircases and two ramps providing access to the walkway along the top of the walls, one of which is internal and the other external. Each tower contained access stairs leading from the intervallum to the wall walk of town wall, of which a total of 21 have been discovered to date.
The defences of Lugo are the most complete and best preserved example of Roman military architecture in the Western Roman Empire.
Despite the renovation work carried out, the walls conserve their original layout and the construction features associated with their defensive purpose, with walls, battlements, towers, fortifications, both modern and original gates and stairways, and a moat.
Since they were built, the walls have defined the layout and growth of the city, which was declared a Historical-Artistic Ensemble in 1973, forming a part of it and becoming an emblematic structure that can be freely accessed to walk along. The local inhabitants and visitors alike have used them as an area for enjoyment and as a part of urban life for centuries.
The fortifications were added to UNESCO"s World Heritage List in late 2000 and are a popular tourist attraction.