The German Navy is the navy of Germany and part of the unified Bundeswehr, the German Armed Forces. The German Navy was originally known as the Bundesmarine from 1956 to 1995, when Deutsche Marine became the official name with respect to the 1990 incorporation of the East German Volksmarine. It is deeply integrated into the NATO alliance. Its primary mission is protection of Germany's territorial waters and maritime infrastructure as well as sea lines of communication. Apart from this, the German Navy participates in peacekeeping operations, and renders humanitarian assistance and disaster relief. It also participates in anti-piracy operations.
The Reichsmarine was the name of the German Navy during the Weimar Republic and first two years of Nazi Germany. It was the naval branch of the Reichswehr, existing from 1919 to 1935. In 1935, it became known as the Kriegsmarine, a branch of the Wehrmacht; a change implemented by Adolf Hitler. Many of the administrative and organizational tenets of the Reichsmarine were then carried over into the organization of the Kriegsmarine.
SMS Friedrich der Grosse was an ironclad turret ship built for the German Kaiserliche Marine. She was the second of three Preussen-class ironclads, in addition to her two sister-ships Preussen and Grosser Kurfürst. Named for Frederick the Great, she was laid down at the Imperial Dockyard in Kiel in 1871 and completed in 1877. Her main battery of four 26 cm (10 in) guns was mounted in a pair of twin gun turrets amidships.
Eduard Karl Emanuel von Jachmann was the first Vizeadmiral of the Prussian Navy. He entered the navy in the 1840s after initially serving in the merchant marine. In 1848, Jachmann received his first command, the corvette SMS Amazone; through the 1850s and early 1860s, he held several other commands, including the frigates Thetis—aboard which he took part in the Eulenburg expedition to East Asia—and Arcona. During the Second Schleswig War in 1864, he commanded Prussian naval forces in the Baltic from Arcona, and led a small squadron at the Battle of Jasmund on 17 March. Though defeated in that battle, he was promoted to Konteradmiral for his aggressive handling of the Prussian fleet.
SMS Posen was one of four battleships in the Nassau class, the first dreadnoughts built for the German Imperial Navy. The ship was laid down at the Germaniawerft shipyard in Kiel on 11 June 1907, launched on 12 December 1908, and commissioned into the High Seas Fleet on 31 May 1910. She was equipped with a main battery of twelve 28 cm (11 in) guns in six twin turrets in an unusual hexagonal arrangement.
SMS Arminius was an ironclad warship of the Prussian Navy, later the Imperial German Navy. The vessel was a turret ship that was designed by the British Royal Navy Captain Cowper Coles and built by the Samuda Brothers shipyard in Cubitt Town, London as a speculative effort; Prussia purchased the ship during the Second Schleswig War against Denmark, though the vessel was not delivered until after the war. The ship was armed with four 21 cm (8.3 in) guns in a pair of revolving gun turrets amidships. She was named for Arminius, the victor of the Battle of the Teutoburg Forest.
SMS Brandenburg was the lead ship of the Brandenburg-class pre-dreadnought battleships, which included Kurfürst Friedrich Wilhelm, Weissenburg, and Wörth, built for the German Kaiserliche Marine in the early 1890s. She was the first pre-dreadnought built for the German Navy; earlier, the navy had only built coastal defense ships and armored frigates. The ship was laid down at the AG Vulcan dockyard in 1890, launched on 21 September 1891, and commissioned into the German Navy on 19 November 1893. Brandenburg and her three sisters were unique for their time in that they carried six heavy guns instead of the four that were standard in other navies. She was named after the Province of Brandenburg.
SMS Freya was a protected cruiser of the Victoria Louise class, built for the German Imperial Navy in the 1890s, along with her sister ships Victoria Louise, Hertha, Vineta, and Hansa. Freya was laid down at the Imperial Dockyard in Danzig in 1895, launched in April 1897, and commissioned into the Navy in October 1898. The ship was armed with a battery of two 21 cm guns and eight 15 cm guns and had a top speed of 19 knots.
SMS Schwaben was the fourth ship of the Wittelsbach class of pre-dreadnought battleships of the German Imperial Navy. Schwaben was built at the Imperial Dockyard in Wilhelmshaven. She was laid down in 1900, and completed in April 1904. Her sister ships were Wittelsbach, Zähringen, Wettin and Mecklenburg; they were the first capital ships built under the Navy Law of 1898, championed by Admiral Alfred von Tirpitz. Schwaben was armed with a main battery of four 24-centimeter (9.4 in) guns and had a top speed of 18 knots.
SMS Elsass was the second of five pre-dreadnought battleships of the Braunschweig class in the German Imperial Navy. She was laid down in May 1901, launched in May 1903, and commissioned in November 1904, though an accident during sea trials delayed her completion until May 1905. She was named for the German province of Elsass, now the French region of Alsace. Her sister ships were Braunschweig, Hessen, Preussen and Lothringen. The ship was armed with a battery of four 28 cm (11 in) guns and had a top speed of 18 knots. Like all other pre-dreadnoughts built at the turn of the century, Elsass was quickly made obsolete by the launching of the revolutionary HMS Dreadnought in 1906; as a result, her career as a frontline battleship was cut short.
Walter Wilhelm Julius Warzecha was a German naval commander and high-ranking officer of the Kriegsmarine. Serving in the rank of General Admiral he succeeded General Admiral Hans-Georg von Friedeburg as the last Oberbefehlshaber der Kriegsmarine after the end of World War II.
SMS Medusa was a member of the ten-ship Gazelle class of light cruisers that were built for the German Kaiserliche Marine in the late 1890s and early 1900s. The Gazelle class was the culmination of earlier unprotected cruiser and aviso designs, combining the best aspects of both types in what became the progenitor of all future light cruisers of the Imperial fleet. Built to be able to serve with the main German fleet and as a colonial cruiser, she was armed with a battery of ten 10.5 cm (4.1 in) guns and a top speed of 21.5 knots. Medusa served in all three German navies—the Kaiserliche Marine, the Reichsmarine of Weimar Germany, and the Kriegsmarine of Nazi Germany—over the span of over forty years.
SMS Hamburg was the second member of the seven-vessel Bremen class of light cruisers, built for the German Kaiserliche Marine in the early 1900s. She and her sister ships were ordered under the 1898 Naval Law that required new cruisers be built to replace obsolete vessels in the fleet. The design for the Bremen class was derived from the preceding Gazelle class, utilizing a larger hull that allowed for additional boilers that increased speed. Named for the city of Hamburg, the ship was armed with a main battery of ten 10.5 cm (4.1 in) guns and had a top speed of 22 knots.
Günter Luther was a German admiral who became Inspector of the Navy and Deputy Supreme Allied Commander Europe for NATO. During World War II, he served as a military pilot in the Kriegsmarine and a paratrooper in the Luftwaffe. After the war, he joined the newly founded West German Bundesmarine in 1956.
Günter Dietrich was a German oceanographer. He was the first to describe the Agulhas Current in detail, he provided essential contributions to the understanding of bottom water exchange in the North Atlantic and he shaped marine research in Germany after World War II.
Naval regions and districts were the official shore establishment of Nazi Germany's Kriegsmarine during World War II. The Kriegsmarine shore establishment was divided into four senior regional commands, who were in turn subordinated to the operational Navy Group commanders who commanded all sea and shore naval forces within a particular geographical region. Within each naval region were several subordinate naval districts who were responsible for all navy shore activities within their area of responsibility, most significantly were the various German ports of occupied Europe.
The Marinestation der Ostsee was a command of both the Imperial German Navy, and the Reichsmarine which served as a shore command for German naval units operating primarily in the Baltic Sea. The station was headquartered at Kiel and was a counterpart command to the Marinestation der Nordsee.
Einsatzflottille 2 is one of the three brigade-level units of the German Navy, in addition to Einsatzflottille 1 and the Naval Air Command. It is based in Wilhelmshaven, Lower Saxony, and is subordinated to Navy Command, based in Rostock.
SMS Preussischer Adler was a paddle steamer originally built in the mid-1840s for use on a packet route between the Kingdom of Prussia and the Russian Empire in the Baltic Sea. She was requisitioned by the Prussian Navy during the First Schleswig War in 1848 and converted into an aviso, the first vessel of the type commissioned by Prussia. During the war, she took part in an inconclusive action with the Danish brig St. Croix, the first naval battle of the Prussian fleet. After the war, she was disarmed and returned to her commercial role, operating uneventfully on the Stettin–St. Petersburg route until 1862, when the expansion of the Prussian Eastern Railway had rendered the maritime route superfluous. The ship was purchased by the Prussian Navy that year and rearmed, once again as an aviso.
Germany 
Bundeswehr 
German Navy 
