Bremen (ˈbʁeːmən), officially the Free Hanseatic City of Bremen (Freie Hansestadt Bremen; Free Hansestadt Bremen), is the smallest and least populous of Germany's 16 states. It is informally called Land Bremen ("State of Bremen"), although the term is sometimes used in official contexts. The state consists of the city of Bremen and its seaport exclave, Bremerhaven, surrounded by the larger state of Lower Saxony in northern Germany.
The state of Bremen consists of two non-contiguous territories. These enclaves contain Bremen, officially the 'City' (Stadtgemeinde Bremen) which is the state capital, and the city of Bremerhaven (Stadt Bremerhaven). Both are located on the River Weser; Bremerhaven ("Bremen's harbour") is further downstream on the mouth of the Weser with open access to the North Sea. Both enclaves are completely surrounded by the neighbouring State of Lower Saxony (Niedersachsen). The highest point in the state is in Friedehorst Park (32.5 metres; 107').
History of Bremen (city) and Timeline of Bremen
When the Holy Roman Empire was dissolved in 1806, what had been since 1646 (after earlier privileges of autonomy of 1186) the Free Imperial City of Bremen was not mediatised. Rather being incorporated into the enlarged territory of one of the surrounding monarchies, it was recognised (along with Hamburg) as a sovereign Free Hanseatic City. Its currency until 1873 was the Bremen thaler.
In 1811, in an effort to enforce Napoleon's Berlin Decree embargoing Britain, the First French Empire had annexed the city-state. But at the Congress of Vienna of 1815, Bremen's emissary, and later burgomaster, Johann Smidt, lobbied successfully to have the city's independence restored as one of the 39 sovereign states within the new German Confederation.
In 1827, Bremen bought land at the mouth of the Weser from the Kingdom of Hanover, in order to build a new seaport, Bremerhaven. This ensured that Bremen remained Germany's main port of embarkation for emigrants to the Americas, and that it developed as an entrepôt for Germany's late developing colonial trade.