Hamburg 2010. Hamburg Hamburg (; ; officially the Free and Hanseatic City of Hamburg; ; Low German/Low Saxon: "Friee un Hansestadt Hamborg") is the second-largest city in Germany with a population of over 1.8 million. One of Germany's 16 federal states, it is surrounded by Schleswig-Holstein to the north and Lower Saxony to the south. The city's metropolitan region is home to more than five million people. Hamburg lies on the River Elbe and two of its tributaries, the River Alster and the River Bille. The official name reflects Hamburg's history as a member of the medieval Hanseatic League and a
Accession of Hamburg to the German Customs Union (Zollverein) very vigorously against such ideas. It invoked the free-trade argument that every protective tariff is an unjust burden on the many to benefit the few. In this case, in favour to the union vessels, to which all the consumers of imported articles, as well as the exporting producers, would have to pay monopoly prices for sea transport. The Hamburg Senate did not wish to know anything about a common flag either: it was in the interests of the Hanseatic cities that they retain their own flags, and thus present themselves abroad as neutral trade republics, even if German states went