was ordered as a replacement for the old
unprotected cruiser under the contract name , and was
laid down on 22 August 1908 at the shipyard in
Kiel. She was
launched on 10 July 1909, and at the ceremony,
Georg von Wolfram, the mayor of
her namesake city, gave a speech.
Fitting-out work then commenced. She was
commissioned into the
High Seas Fleet on 1 October 1910, initially under the command of (KK—Corvette Captain)
Ernst-Oldwig von Natzmer. She then embarked on
sea trials that lasted into 1911; while still on her initial testing on 17 January, she took part in
salvage operations for the sunken
U-boat U-3 in
Heikendorfer Bay. After completing her trials, on 24 February, was assigned to the Torpedo Inspectorate for use as a torpedo
training ship, a role that had been planned while she was still under construction. In March, (FK—Frigate Captain)
Johannes von Karpf replaced Natzmer as the ship's commander. She thereafter joined the Training and Test Ships Unit for training exercises in the central
Baltic Sea that lasted from 2 to 29 April. In July, conducted torpedo target practice in Norwegian waters. Later that month, she was part of the
naval review held during the visit of the
Austro-Hungarian Archduke Franz Ferdinand. During the German fleet's annual autumn training exercises in August and September, was temporarily assigned to
II Scouting Group. The ship was then
dry docked for periodic maintenance that lasted from 18 November to 5 January 1912. The first half of the year passed with routine training exercises; during this period, she operated with the Training and Test Ships Unit (which had been renamed the Training Squadron) from 31 March to 28 April. In July, the older cruiser was decommissioned, and the ship's officers and crew were transferred to . The latter vessel was then transferred from the Torpedo Inspectorate to the Naval Artillery Inspectorate to serve as a gunnery training ship, a role that had previously filled. The ship was based at
Sonderburg on the island of
Alsen, and at that time, FK
Victor Reclam took command of the ship. As in the previous year, during the 1912 autumn maneuvers, operated with II Scouting Group. Another shipyard period at the (Imperial Shipyard) in
Danzig followed from late September to early November. During this period, FK
Andreas Fischer replaced Reclam. The training routine for 1913 followed that of previous years. These activities were interrupted twice; the first was on 30 January. While moored in Sonderburg, was driven to sea by severe storms and then
ran aground south of the bridge that connected Alsen to the mainland. She remained there for about four hours before other ships were able to assist her crew in refloating the vessel. The second incident took place in late May, and also involved a grounding. This time, the large
armored cruiser ran aground in the
Great Belt off the island of
Romsø. was among the vessels that came to help free the ship, and these operations continued into early June. was drydocked again in January 1914 for maintenance, and this work lasted until March. On 20 May 1914 she stopped in
Dundee on a courtesy visit. Fischer and his crew were welcomed by the Lord Provost and "the greatest friendliness was displayed". The following month,
Franz Ferdinand was assassinated in Sarajevo, which sparked the
July Crisis and led to the outbreak of
World War I in late July, starting with the Austro-Hungarian declaration of war on Serbia on the 28th. and the bulk of the High Seas Fleet had been cruising in Norwegian waters during the crisis, but Kaiser
Wilhelm II ordered the fleet home on 26 July as war appeared imminent, and he wanted to avoid a conflict with the British
First Fleet.
World War I 1914 ; she and operated together during the first month of the war Following the outbreak of World War I in August 1914, she was assigned to the Coastal Defense Division of the Baltic Sea, under the command of Rear Admiral
Robert Mischke. The unit was tasked with defending the German coast primarily against Russian naval attacks, but the German naval command was also concerned with the possibility of British surface or
submarine forces entering the Baltic via the
Skagerrak. On 2 August, and the light cruiser carried out a raid on the Russian harbor of
Libau. The cruisers laid a minefield off the port and bombarded the city; during the operation, fired the German fleet's first shells during the war. The Russians had in fact already left Libau, which was seized by the German Army. The minefield laid by was poorly marked and hindered German operations more than Russian efforts. and the rest of the Baltic light forces then conducted a series of bombardments of Russian positions. Mischke transferred his flag to on 7 August, and he commanded a series of raids into the eastern Baltic between 7 and 13 August and then 15 through 20 August. During the latter period, on 17 August, , , three
destroyers, and the
minelayer encountered a pair of powerful Russian armored cruisers, and . The Russian commander, under the mistaken assumption that the German armored cruisers and were present, did not attack and both forces withdrew. Shortly thereafter, the German naval command divided into eastern and western units. (Rear Admiral)
Ehler Behring took command of the eastern division, using the title "Detached Admiral". Behring made his
flagship on 23 August. That day, embarked on a sortie into the eastern Baltic in company with , which resulted in the loss of the latter vessel three days later off the island of
Odensholm. returned to port two days later. Over the course of September, carried out a total of four sweeps into the central Baltic. The first began on the 1st; at around midnight on the night of 1–2 September, came under attack by the Russian destroyer , which launched torpedoes at the ship, though they missed. Later on the 2nd, engaged the Russian cruisers and in a brief but inconclusive action. Also in early September, the light forces in the Baltic were reinforced with the IV Battle Squadron, composed of the older and s, and . Starting on 3 September, the combined German force conducted a sweep into the Baltic. During the operation, spotted the Russian cruisers and . She attempted to draw them closer to , but the Russians refused to take the bait and withdrew. On 7 September, and the
torpedo boat steamed into the
Gulf of Bothnia and sank the Russian steamer off
Rauma. By the 9th, the German fleet had returned to port. In October, KK
Johannes Horn replaced Fischer as the ship's captain; he would command the ship for the bulk of her wartime service. That month, took part in two operations in the Baltic that ended without encountering Russian forces. By this time, the armored cruiser had replaced as Behring's flagship. On 17 November, struck mines off Memel and sank; assisted in rescuing her crew, and she resumed her old role as Behring's flagship until 7 December, when she was replaced by the armored cruiser . took part in a further two sweeps into the Baltic, which also failed to locate any Russian vessels.
1915 in July 1915 participated in two offensive operations in January 1915. The first resulted in no combat, but the second saw the ship badly damaged. During the latter, at around midnight on the night of 24–25 January, ran into a Russian minefield off
Bornholm and struck a mine. The mine detonated near the third
boiler room, killing eight men inside. The crew kept the ship afloat, and she was able to steam back to
Stettin under her own power. There, the hole in her hull was patched, allowing her to then sail to the
Blohm & Voss shipyard in
Hamburg for permanent repairs. At the same time, a supplemental oil-firing system was installed for her boilers. was back in service by 21 April, ready for the next major operation in the eastern Baltic. Eight days later, Karpf returned to to resume her service as his flagship. The German Army planned to seize Libau as a distraction from the main Austro-German effort at
Gorlice–Tarnów. They requested naval support, and so the Navy organized a force comprising the coastal defense ship , three armored cruisers, three light cruisers, including , and a large number of torpedo boats and minesweepers. In addition,
IV Scouting Group, consisting of four light cruisers and twenty-one torpedo boats, was sent from the North Sea to reinforce the operation. participated in a preparatory bombardment of the city on 7 May. The German Army captured Libau soon thereafter, and it was subsequently turned into an advance base for the German Navy. Later that month, took part in several minelaying operations in the
Gulf of Finland. During one of these sorties, and were to lay a minefield near the entrance to the Gulf of Finland, but a submarine attack on the cruiser , prompted the German naval command to cancel the operation. On 28 June, bombarded
Windau (Ventspils). During that operation, the Russian fired two torpedoes at on the night of 28 June, though both missed. On 1 July, , , , and seven torpedo boats escorted the minelaying cruiser while she laid a field off
Bogskär. served as the flagship Karpf, the commander of the operation. After finishing laying the minefield, Karpf sent a wireless transmission informing headquarters he had accomplished the mission, and was returning to port. This message was intercepted by the Russians, allowing them to intercept the Germans. Four Russian armored cruisers, with the powerful armored cruiser steaming in support, attempted to ambush the German squadron. Karpf dispersed his force shortly before encountering the Russians; , , and three torpedo boats steamed to
Rixhöft while the remainder went to Libau. Shortly after 06:30 on 2 July, lookouts on spotted the Russian force; Karpf ordered the slower to seek refuge in neutral Swedish waters, while and the torpedo boats used their high speed to escape the Russians. In the
engagement that followed, was badly damaged and ran aground in Swedish waters. The Russians then turned to engage the second German force, but were low on ammunition after the engagement with and and broke off the engagement. was assigned to the forces that took part in the
Battle of the Gulf of Riga in August 1915. A significant detachment from the High Seas Fleet, including eight
dreadnoughts and three battlecruisers, went into the Baltic to clear the
Gulf of Riga of Russian naval forces. participated in the second attack on 16 August, led by the dreadnoughts and . On the night of 19 August, encountered a pair of Russian
gunboats— and ; and sank , though managed to escape. The Russian surface forces had by this time withdrawn to
Moon Sound, and the threat of Russian submarines and mines still in the Gulf prompted the Germans to retreat. was only lightly damaged by Russian artillery fire during the fighting in the Gulf of Riga. She thereafter resumed sweeps into the eastern Baltic, which occupied the cruiser's crew for the rest of 1915. On 13 October, an unknown submarine fired a torpedo at , though it did not hit her.
1916–1918 The German scouting forces in the Baltic were reorganized in January 1916. was assigned to the newly created
VI Scouting Group, which was led by the light cruiser . By this time, the naval war in the Baltic had devolved into a positional conflict, as both sides attempted to defend their bases with minefields and block their enemies in with offensive minefields. As such, participated in numerous patrols and minelaying operations over the course of the year. In April and May alone, , the cruiser , and the auxiliary minelayers and laid a total of 3485 mines. participated in an experimental air raid on the port of
Reval (Tallinn) in July; she and several other ships each embarked a single aircraft for the attack, which was carried out successfully. By August, and several other light craft were moved forward to Windau, which had by then been occupied by the German army. In September, participated in an attempt to force the
Irben Strait into the Gulf of Riga. Heavy Russian resistance, primarily from the old battleship , forced the Germans to retreat from the Gulf. During the operation, was lightly grounded and damaged her
double bottom, though she was able to withdraw. The ship had to return to the in Kiel for repairs; the period at the shipyard was also used to rearm the ship with six 16 cm guns in place of her twelve 10.5 cm weapons. Her conning tower was also rebuilt at this time. Work on the ship continued into early 1917, and by April she was once again ready for operations in the Baltic. During the shipyard period, in January 1917, Horn was replaced by KK Westerkamp. The latter served aboard the ship for just six months, being replaced in July by FK Lutter. In October and November 1917, participated in another attack on the Gulf of Riga,
Operation Albion. By this point, she had been assigned to the VI Scouting Group along with and . At 06:00 on 14 October 1917, the three ships left Libau to escort minesweeping operations in the Gulf of Riga. They were attacked by Russian coastal guns on their approach and were temporarily forced to turn away. By 08:45, however, they had anchored off the
Mikailovsk Bank and the minesweepers began to clear a path in the minefields. Two days later, joined the dreadnoughts and for a sweep of the Gulf of Riga. While the battleships engaged the Russian naval forces, was tasked with supervising the occupation of
Arensburg. The
Armistice between Russia and the Central Powers went into effect in December 1917, which ended the fighting on the
Eastern Front, which allowed Germany to withdraw its naval forces from the eastern Baltic. Accordingly, left Windau on 10 January 1918 and returned home. She was assigned to the U-boat school and used for the next several months to assist with training new U-boat crews. This service lasted through June, and on 20 July, she was transferred to the High Seas Fleet to replace the cruiser as the flagship of the minesweeping force. These ships were tasked with clearing channels in the minefields that surrounded German ports, to ensure safe access by the fleet and its U-boats. The minesweeping force was based at
Cuxhaven, and was commanded by (Captain at Sea)
Karl August Nerger, who flew his flag aboard . In September, KK
Bernhard Bobsien took command of the ship; he was to be her final captain.
End of the War was at Cuxhaven when the war ended by the
Armistice of 11 November 1918. The terms of the Armistice required the bulk of the High Seas Fleet to be interned at
Scapa Flow for the duration of negotiations for the final peace treaty, but was not included in the list of ships. She was instead decommissioned at Cuxhaven on 17 December. According to the Armistice, and the rest of the German fleet not interned in Scapa Flow were to be returned to the main German ports and disarmed. In the subsequent
Treaty of Versailles that formally ended the conflict, was listed as a warship to be surrendered to the Allied powers; she was to be disarmed in accordance with the terms of the Armistice, but her guns were to remain on board. On 28 August 1920, left Germany along with and eleven torpedo boats to be surrendered to the Allies. They arrived in
Rosyth, Great Britain, on 2 September. was surrendered to Japan as a
war prize on 3 September, under the name "Y". The Japanese had no use for the ship, and so she was broken up in
Dordrecht in 1922. == Notes ==