Altona, Hamburg surrounding cities) with the Free and Hanseatic City of Hamburg in 1938. On 1 February 2007 the "Ortsämter" (precincts) in Hamburg were dissolved. In Altona the precincts of Blankenese, Lurup and Osdorf had existed and had local offices. On 1 March 2008 the Schanzenviertel neighborhood, which had spanned across parts of the boroughs of Altona, Eimsbüttel and Hamburg-Mitte, became the Sternschanze quarter, the entirety of which is now in the Altona borough. The border of Altona to the south is the River Elbe, and across the river the state Lower Saxony and the boroughs Harburg and Hamburg-Mitte. To the east
Dresden the communist era to avoid nationalisation, Dresden was one of the most important German cities, an important industrial centre of the German Democratic Republic. The period of the GDR until 1990 was characterized by low economic growth in comparison to western German cities. In 1990 Dresden had to struggle with the economic collapse of the Soviet Union and the other export markets in Eastern Europe. After reunification enterprises and production sites broke down almost completely as they entered the social market economy, facing competition from the Federal Republic of Germany. After 1990 a completely new legal system and currency system