Wrocław (German: Breslau) is one of the largest cities in Poland (population in 2022: 674,079). It is located in the Lower Silesian Voivodeship in the southwest of the country.
Initially under Bohemian, Piast and at other times Hungarian rule, the Habsburgs took over the Silesian territories in 1526, including Wrocław. Another turning point in the city's history was the occupation of Wroclaw by Prussian troops in 1741 and the subsequent incorporation of a large part of Silesia into the Kingdom of Prussia.
The dramatic increase in population and the fast-growing industrialization led to the rapid urbanization of the suburbs and their incorporation, which was accompanied by the demolition of the city walls at the beginning of the 19th century. By 1840, Breslau had already grown into a large city with 100,000 inhabitants. At the end of the 19th century, the cityscape, which was often still influenced by the Middle Ages, changed into a large city in the Wilhelmine style. The highlight of the city's development before the First World War was the construction of the Exhibition Park as the new center of Wrocław's commercial future with the Centennial Hall from 1913, which has been a UNESCO World Heritage Site since 2006.
In the 1920s and 30s, 36 villages were incorporated and housing estates were built on the outskirts of the city. In order to meet the great housing shortage after the First World War, housing cooperatives were also commissioned to build housing estates.
Declared a fortress in 1944, Wrocław was almost completely destroyed during the subsequent fightings in the first half of 1945. Reconstruction of the now Polish city lasted until the 1960s.
Of the Jewish population of around 20,000, only 160 people found their way back to the city after the Second World War. Between 1945 and 1947, most of the city's remaining or returning - German - population was forced to emigrate and was replaced by people from the territory of the pre-war Polish state, including the territories lost to the Soviet Union.
After the political upheaval of 1989, Wrocław rose to new, impressive heights. The transformation process and its spatial consequences led to a rapid upswing in the city, supported by Poland's accession to the European Union in 2004. Today, Wrocław is one of the most prosperous cities in Poland.
Zülz (Biała) is a small town in southern Poland, located in the Opole Voivodeship near the border with the Czech Republic. In 2021 it had a population of 2,336. Founded in the 13th century, Biała has been part of Poland, Austria, Prussia and Germany throughout history. After the Second World War, the city was restored to its original name (Biała) and returned to Polish ownership.
Görlitz is a city in the federal state of Saxony in Germany. It is the easternmost city in Germany and lies opposite the Polish city of Zgorzelec, which was the eastern part of Görlitz until 1945. The town has a population of around 56,000. Its recorded history began in the 11th century as a Sorbian settlement. Throughout its history it has been under German, Czech (Bohemian), Polish and Hungarian rule. From 1815 to 1918, Görlitz belonged to the Province of Silesia in the Kingdom of Prussia, and later to the Province of Lower Silesia in the Free State of Prussia. Görlitz was part of East Germany from 1949 until German reunification in 1990.