Naval warfare in the Mediterranean during World War I company which is one of the world's leading manufacturers of rigid-hulled inflatable boats. Media. Since Soviet times, the town has had a newspaper, established in 1939 by the local Communist Party committee. The newspaper changed its name continuously: Twin towns — Sister cities. Derhachi is twinned with: Derhachi Derhachi (, ; ) is a city in Kharkiv Raion, Kharkiv Oblast (province) of eastern Ukraine. The city is located northwest of the oblast capital, Kharkiv. The settlement was founded in the second half of the 17th century as a sloboda. It hosts the administration of Derhachi urban hromada, one of the hromadas of 	Derhachi
5397675	Naval warfare in the Mediterranean during World War I Naval warfare in the Mediterranean during World War I The First battle of the Mediterranean During WW1 was between the Central Powers' navies of Austria-Hungary, Germany and the Ottoman Empire and the Allied navies of Italy, France, Greece, Japan, America and the British Empire. Austro-Hungarian Imperial and Royal Navy. Austria-Hungary was a medium-sized naval power in 1914. It had a coastline from Trieste (in present-day Italy) to below Cattaro in Montenegro. The Austro-Hungarian Navy had nine pre-dreadnought and four brand new dreadnought s, armoured cruisers, protected cruisers, light cruisers, destroyers, large numbers of 	Naval warfare in the Mediterranean during World War I
5397676	fast torpedo-boats and a number of submarines. In addition, the Germans managed to send some further U-boats to the Mediterranean which operated from Austrian naval bases, initially under the Austrian navy flag, later under the German navy flag. Italian Regia Marina" (Royal Navy). The Kingdom of Italy during World War I had six dreadnought battleships ( as a prototype, , and of the , and of the ). During the war, both the Italian Royal Navy and the Austro-Hungarian Navy kept their most modern capital ships inside their bases (Pola and Cattaro for the Austrian Fleet, Brindisi and Taranto for the  Italian fleet), leaving mostly submarines, destroyers, torpedo boats and scout cruisers to do any fighting. The so-called Adriatic Campaign of World War I consisted mainly of relatively minor fights between light forces, such as the Battle of Durazzo and the Battle of the Otranto Straits, a few coastal bombardments (such as the Austro-Hungarian bombardment of Ancona and the Allied bombardment of Durazzo), wider-ranging German and Austro-Hungarian submarine warfare into the Adriatic and the Mediterranean, and Italian use of new weapons (mainly MAS and human torpedoes) that were successful in the sinking of three Austrian battleships. For  most of the war the Italian and Austro-Hungarian navies each kept a relatively passive watch over their counterparts. The Italian fleet lost the pre-dreadnought battleship , which exploded at Brindisi (27 September 1915); and on August 2, 1916, the Italian dreadnought "Leonardo da Vinci" exploded at Taranto, killing 249 of its crew. Reminiscent of the , the events was widely reported in the Italian press, which immediately blamed Austrian or German saboteurs. The cause of the explosion was thought by others as having been unstable lignite, but the Italian counterintelligence later discovered an Austrian saboteur network, based in Zurich, which  was responsible for the sinking of the two battleships. Italian sinkings of Austrian battleships. In December 1917, Luigi Rizzo with his MAS motor-torpedo boat sank the Austro-Hungarian pre-dreadnought battleship , which was at anchor inside Trieste harbour. In the early hours of June 10, 1918, Admiral Horthy and a number of ships were heading for the Otranto Barrage to make a surprise attack. As the fairly new dreadnaught the was steaming past the island of Premuda off the coast of Dalmatia, a small Italian motor boat carrying two torpedoes, again commanded by Luigi Rizzo on its way back  to Italy, suddenly saw the battleship approaching with her escort. Approaching at high speed, the MAS fired both torpedoes and hit the battleship, before escaping unharmed. Despite valiant efforts by the crew with the pumps, and attempts to tow it to a port, after several hours water levels could not be contained and the ship capsized. On the night between 31 October and 1 November 1918, a small Italian human torpedo, called a "mignatta", which carried two men, entered the base of Pola and placed a limpet mine below the hull of the anchored battleship . Unknown to them, the entire  Austrian fleet had just been handed over to the new National Council of Slovenes, Croats and Serbs; this had happened in the evening of 31 October, when the Italian ships assigned to the operation had already left the port, and thus could not be informed. After placing the mines, the two Italian operators were captured, and they informed the crew that the ship was going to sink, although they did not reveal that they had placed mines on the hull; however, the explosions were delayed and the crew started reboarding the ship, believing they were lying. Shortly thereafter, the mines  exploded, causing the "Viribus Unitis" to sink. The Slav National Council made no efforts to raise the ship, as Italy occupied the region only a few days later. Campaigns. In the Mediterranean Sea, the war began with most of the large, but elderly French fleet deployed on escort duty to protect convoys across the Mediterranean from the smaller, but newer Austrian fleet and cover against possible Italian entry into the war on Austria's side. Several British ships were also sent to Malta to reinforce the British Mediterranean Fleet. Germany also had a small presence in the Mediterranean with a  few ships based at the Austrian naval base of Pola (in current day Croatia) and at the commencement of hostilities, their powerful cruiser and the light cruiser , were patrolling the western Mediterranean. The German ships had not found the French convoys, so proceeded to bombard the cities of Bizerte and Bône in the French protectorate of Tunisia. Pursued by larger French and British forces, the "Goeben" and "Breslau" ran for Turkey, where they were nominally transferred to the Ottoman Navy when the Ottoman Empire entered the war on the Central Powers side, and fought several battles against the Russian Black  Sea Fleet until Russia's surrender in 1917. After the Kingdom of Italy entered the war on the Allied side in 1915, the strategy of the Allies was to blockade the Adriatic at the Otranto Straits and monitor the movements of the Austrian fleet. In general, this strategy was successful, but the Austrians attacked the barrage on several occasions sinking many vessels: on the night of the 26/27 April 1915 the Austrian submarine "U-5", commanded by Lieutenant Georg von Trapp (of Sound of Music fame), sank the French cruiser "Léon Gambetta". The Austrians and Germans were also able to send  submarines out into the Mediterranean where they did some damage. Total Allied warship losses to Austrian and German submarines were: two battleships, two armored cruisers, five destroyers, and two submarines (in addition to many damaged navy ships and sunk freighters). The primary sea bases for the Austrian fleet in the Adriatic were Pola (in Istria) and Cattaro (in southern Dalmatia). The Allied navies were able to sail relatively freely throughout the Mediterranean by keeping the Central Powers' surface units bottled up in either the Adriatic or at Constantinople. This freedom of movement was tremendously important for the Allies, as they  were not only able to keep open their supply routes (to Egypt for example), but to also evacuate the remains of the Serbian Army from capture and even launch (and supply) amphibious invasions at Gallipoli in 1915 and Salonika in 1916. In 1915, the major fleet action was the failed Allied attempt to knock the Ottoman Empire out of the war by an attack on Constantinople. The Allies needed to pass the Dardanelles strait in order to supply Russia. The Battle of Gallipoli lasted for most of the year but was unsuccessful. An initial naval assault was defeated by mines  and coastal fortresses, and the subsequent land assault was also defeated, but with heavy casualties on both sides. After Gallipoli, the only significant naval battle occurred on May 15, 1917 when three Austrian cruisers under Captain Miklós Horthy staged a raid on the Otranto Barrage, an Allied naval blockade of the Strait of Otranto. The raid was a partial success but the raiders were nearly destroyed by a shell hit which knocked out an engine on the Austrian cruiser . With heavier Allied forces closing in, the Austrians returned to Pola. The Austrians then decided to raid patrol boats guarding the  Otranto Straits between Italy, Corfu and Albania. For further details see the battle of the Otranto Barrage. Secondary campaigns and interventions. Allied fleets also played a role in coercing the Greek government to join the Allies and later supply the campaigns in Palestine and Macedonia. Although Germany was able to gain control of the Black Sea and part of the Russian fleet after the collapse of the Russian Empire, they were never able to break out into the Aegean. The German–Turkish fleet finally sortied into the Aegean in 1918 at the Battle of Imbros, but after destroying two British  monitors sailed into a minefield. As a result, the "Breslau" was sunk and the "Goeben" almost followed that fate, but the captain was able to run the ship aground and beach it before capsizing. The "Goeben" was not repaired until after the war and what Ottoman naval assets that remained were kept bottled up in the Black Sea. Allied fleets occupied Constantinople briefly after the Armistice of Mudros, until the new Turkish Republic under Mustafa Kemal took back control of the city in 1923. Allied ships did continue to intervene in Russia after the war ended, bringing expeditionary forces and  supplies via the Mediterranean to the White armies in southern Russia. Romania, a member of the Allies, had at least 1 armed merchant ship in the Mediterranean. On 1 February 1917, near Gironde, a U-boat surfaced near the Romanian merchant "București", the latter being armed with two 120 mm guns. A short artillery duel ensued, between the merchant's aft gun (manned by officer Ciocaș Mihail) and the submarine's deck gun. Eventually, a shell from the merchant's gun fell 50 meters away from the submarine, prompting the U-boat to submerge and retreat. Japan, an ally of  Great Britain, sent a total of 12 destroyers to the Mediterranean starting in April 1917 (later reinforced by two loaned from the Royal Navy). The Japanese ships were very effective in patrol and anti-submarine activity (The Japanese Navy spent 72 percent of their time at sea compared with 60 percent by the British and about 45 percent by the French and Italian Navy). Japan suffered 68 dead and heavy damage on the destroyer , torpedoed by Austrian submarine . Austro-Hungarian navy lost nine submarines during the war: five sunk by the Italian navy (, , , , ), one by Italian and French units (), one  by British units (). Naval warfare in the Mediterranean during World War I The First battle of the Mediterranean During WW1 was between the Central Powers' navies of Austria-Hungary, Germany and the Ottoman Empire and the Allied navies of Italy, France, Greece, Japan, America and the British Empire. Austro-Hungarian Imperial and Royal Navy. Austria-Hungary was a medium-sized naval power in 1914. It had a coastline from Trieste (in present-day Italy) to below Cattaro in Montenegro. The Austro-Hungarian Navy had nine pre-dreadnought and four brand new dreadnought s, armoured cruisers, protected cruisers, light cruisers, destroyers