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
Accession of Hamburg to the German Customs Union (Zollverein) would remain undisturbed, as would the population, if they kept quiet. Otherwise, 10,000 Prussian troops would occupy the city. Wolffson and Halben reported this to Syndicus Carl Merck, who directed Hamburg's foreign affairs, who now sent Krüger, then in Hamburg, to Richthofen to obtain certainty about the Prussian threats. Merck addressed the Senate on 25 June saying he regarded the policy of Lübeck, which was positive to the Prussian alliance and the threats of Richthofen as particularly serious considerations. He was afraid that, after the accession of all other north German states to the alliance, Hamburg would stand isolated and