was ordered under the contract name " ", and was
laid down at the
Howaldtswerke shipyard in
Kiel in 1911. She was
launched on 12 November 1912; at her launching, she was christened by the mayor of
her namesake city, Dr.
Magnus Maßmann. After completing
Fitting-out work, the ship was delivered to the navy on 14 January 1914, but her
commissioning into active service was delayed until 5 February owing to a lack of manpower. Her crew was taken from the light cruiser . thereafter began
sea trials, which were completed on 3 May. She was then assigned to the Scouting Unit for the
High Seas Fleet. That month, she joined the rest of the fleet for a training cruise. then escorted
Kaiser Wilhelm II aboard his
yacht, , during his annual summer cruise to Norwegian waters in July. The cruise took place during the
July Crisis in the aftermath of the
assassination of Archduke Franz Ferdinand the previous month. As Europe slid toward war, the German fleet sailed back to Germany on 27 July; after arriving in Kiel later that day, was assigned to guard the outer
roadstead against an expected torpedo-boat attack by Russian forces, though it did not materialize. The following day,
Austria-Hungary declared war on Serbia over the assassination, and by 2 August, Germany had
mobilized against Russia, in support of its Austro-Hungarian ally. The following day, hostilities between the
Central Powers and the
Triple Entente had begun. In the meantime, on 31 July, was moved to the main German base on the
North Sea coast at
Wilhelmshaven. In accordance with the fleet's mobilization plan, was assigned as the
flagship of (Captain at Sea)
Johannes Hartog, the II Commander of Torpedo-boats.
World War I 1914 s first wartime operation came on 9 August, when she led I Torpedo-boat Flotilla on a sweep into the southern North Sea to determine the position of the British patrol line. They failed to locate any British vessels, however, and returned to port the following day. Another uneventful patrol followed on 21–22 August, this time toward the
Dogger Bank area. A British
submarine launched two torpedoes at , though they both missed. thereafter went into
dry dock for periodic maintenance, so she was unavailable during the
Battle of Helgoland Bight on 28 August. The following day, Hartog became I Commander of Torpedo-boats, as his superior (Rear Admiral)
Leberecht Maass had been killed the previous day when his flagship, the cruiser , was sunk. next went to sea on 3 November as part of the screen for the High Seas Fleet during the
raid on Yarmouth, which was carried out by the
battlecruisers of
I Scouting Group. The attack on the English coast took place early the next morning, but and the main fleet was stationed well to the rear to provide distant support. was present for the next major operation, the
raid on Scarborough, Hartlepool and Whitby on 15–16 December, again as part of the screen for the fleet. I Scouting Group reprised its bombardment role in the hope of drawing out a British response that could be defeated by the High Seas Fleet. On the evening of 15 December, the German battle fleet of some twelve
dreadnoughts and eight
pre-dreadnoughts came to within of an isolated squadron of six British battleships. However, skirmishes between the rival torpedo boat and
destroyer screens in the darkness convinced the German commander—Admiral
Friedrich von Ingenohl—that he was faced with the entire
Grand Fleet. Under orders from Kaiser Wilhelm II to avoid risking the fleet unnecessarily, Ingenohl broke off the engagement and turned the battlefleet back toward Germany.
1915 joined the light cruisers of
II Scouting Group on 3 January 1915 to conduct a mine-sweeping operation to the west of
Amrun Bank. On 24 January, formed part of the support for Admiral
Franz von Hipper's battlecruisers in I Scouting Group during a sortie to destroy British light forces known to be operating near the Dogger Bank. The ship steamed with three other light cruisers and nineteen torpedo boats. and several of the torpedo boats were tasked with screening the port flank of the battlecruiser squadron. The German group encountered five British battlecruisers, resulting in the
Battle of Dogger Bank, during which the
armored cruiser was sunk. From 17 to 23 March, and II Scouting Group were moved to the Baltic for an operation against Russian forces attacking near
Memel. The German ships bombarded Russian positions at
Polangen on 23 March. They returned to the North Sea, and resumed her role leading the torpedo-boat flotillas during a fleet sweep on 29–30 March that failed to locate any British vessels. The light cruisers and carried out a mine-laying operation off the
Swarte Bank on 17–18 April, and was part of the covering force, which also included the cruiser . joined a fleet patrol in the southern North Sea on 22 April to the Dogger Bank area. On 17–18 May, she participated in another minelaying operation, also off the Dogger Bank. , , and raided British fishing vessels off
Horns Rev on 27–28 June. next went to sea on 11 September for another minelaying operation off the Swarte Bank, returning to port the following morning. She participated in another sweep toward Horns Rev on 23–24 October that ended uneventfully. On 16 December, , II Scouting Group, and several torpedo boats sortied for a patrol in search of British merchant shipping in the
Skagerrak and
Kattegat between Denmark and Norway. The ships returned to port in Kiel two days later and then continued on to Wilhelmshaven on 20 December.
1916 The following two months passed uneventfully, but on 5 March 1916, joined the fleet for a sweep to the
Hoofden that lasted for two days. Another operation in the direction of
Terschelling, this time in company with II Scouting Group, began on 25 March, but was cancelled the next day due to heavy seas. On 15 April,
Andreas Michelsen replaced Hartog as I Commander of Torpedo-boats. Six days later, conducted a patrol to
Norden, returning the next day. On 24 April, she joined the fleet for the
bombardment of Yarmouth and Lowestoft, which once again saw the battlecruisers shell coastal towns in the hopes of luring out a portion of the British fleet. accompanied the battlecruisers, and was among the first vessels to detect the approaching
Harwich Force; the battlecruisers briefly engaged the British light forces, which quickly withdrew. The Germans then turned and departed as well. was not damaged in the brief encounter. The ship next went to sea for a patrol to Horns Rev on 5–6 May in company with II and III Torpedo-boat Flotillas. The Germans failed to locate any British surface ships, but they did encounter the submarine , which launched a torpedo at that missed. The cruiser made a failed attempt to ram the submarine and then returned fire; the Germans observed a single hit on the submarine's conning tower before it submerged.
Battle of Jutland also participated in the
Battle of Jutland, on 31 May 1916. She served as the leader of the torpedo boat flotillas, still flying Michelsen's flag. The flotilla was tasked with screening for the battle squadrons of the High Seas Fleet. As the German fleet reached the engagement between the British and German battlecruiser squadrons at 17:30, a pair of destroyers, and attempted to attack the German battle line. and a number of the
battleships engaged the destroyers, which were both disabled by the heavy German fire. and the battleships destroyed
Nestor and
Nicator and their crews were picked up by German torpedo boats; assisted in the rescue effort. For most of the daylight fighting, was not heavily engaged and was not hit. At 19:32, and several torpedo boats crossed through the German line and began to lay a smoke screen to cover the withdrawal of the German fleet. Some twenty minutes later, Michelsen detached several torpedo boats to assist the badly damaged battlecruiser . By the time the German fleet had assumed its night cruising formation, fell in with the light cruisers of IV Scouting Group on the port side of the fleet. Shortly before midnight, and IV Scouting Group came into contact with the
2nd Light Cruiser Squadron. Shortly after midnight, the British 4th Destroyer Flotilla attacked the German line, where was positioned. She joined the cannonade directed against the destroyers as they pressed home their attack. The destroyers launched several torpedoes at the Germans, forcing and the other cruisers to turn away to avoid them; this pointed the ships directly at the battleships in
I Battle Squadron. successfully passed through the formation, but the cruiser was rammed by one of the battleships and disabled. In the chaos of the night engagement, s search lights illuminated the destroyer . Gunfire from and the battleships and smothered the British destroyer; although heavily damaged, she managed to limp back to port. was attacked by the destroyers and ; the two ships each fired a single torpedo at high-speed settings at a range of about . One torpedo struck at 1:30, though it is unknown which destroyer launched it. was also hit by three shells, probably from the destroyer
Broke. s turbines were disabled by the hit, leaving her dead in the water, though her crew was able to restart the engines; she resumed steaming until saltwater got into the turbines, forcing the crew to shut them down to avoid destroying them. Once again immobilized, she called the destroyer
S54 to join her;
S54 took in tow, at times making up to . The pair was subsequently joined by the destroyers
V71 and
V73, which had been detached from the flotilla to escort back to port. At around 03:55 on 1 June, the four German ships encountered the British cruiser . At around the same time, the German
zeppelin L 9 reported that twelve British
capital ships were nearby, at Horns Rev, blocking the Germans' path. The three German destroyers went alongside the crippled cruiser and evacuated her crew, while flashing the first two letters of the British signal challenge. Smoke screens were laid to obscure the identity of the German warships. After about ten minutes,
S54 departed with s crew aboard, while
V71 and
V73 remained.
Scuttling charges had been set in the cruiser, but to ensure sank faster, the two destroyers fired a total of three torpedoes into the ship. sank bow-first at approximately 04:25, after which
V71 and
V73 made for
Horns Reef at high speed. Of s crew, 14 men were killed and 6 were wounded during the battle. In the course of the battle, fired some 500 rounds of 10.5 cm ammunition, more than any other German ship. A second , of the , was launched in April 1918, but was not completed before the end of the war. == Notes ==