Imperator Aleksandr II (Russian: Император Александр II) was a Russian battleship built for the Imperial Russian Navy in the 1880s. She was an artillery training ship assigned to the Baltic Fleet by the time of the Russo-Japanese War of 1905 and was not sent to the Pacific as was most of the rest of the Baltic Fleet. She was inactive at Kronstadt during World War I, but her crew was active in the revolutionary movement. She was turned over to the Kronstadt port authority on 21 April 1921 before she was sold for scrap on 22 August 1922. She was towed to Germany during the autumn of 1922, but was not stricken from the Navy List until 21 November 1925.
Imperator Aleksandr II was named after the Emperor Alexander II of Russia. She was built by the New Admiralty Yard at Saint Petersburg. She was laid down in June 1885, launched in July 1887, and completed in June 1891, although her trials lasted until the spring of 1892.[1]
She was 334feet long at the waterline and 346feet long overall. She had a beam of 66inchesft11inchesin (ftin) and a draft of 25inchesft9inchesin (ftin). She displaced 92440NaN0 at load, over 800abbr=onNaNabbr=on more than her designed displacement of 8440abbr=onNaNabbr=on.[2]
Imperator Aleksandr II had two three-cylinder vertical compound steam engines driving 17feet screw propellers. Twelve cylindrical boilers provided steam to the engines. Her engines were built by Baltic Works and had a total designed output of 8500ihp. On trials, the powerplant produced 8289ihp, and a top speed of . She carried 967LT of coal that provided a range of 4400nmi at a speed of and 1770nmi at a speed of .[3]
The main armament of the Imperator Aleksandr II-class ships was a pair of 120NaN0 Obukhov Model 1877 30-calibre guns mounted in a twin barbette mount forward. The four 90NaN0 Obukhov Model 1877 35-calibre guns were on center-pivot mounts in casemates at the corners of the citadel, the hull being recessed to increase their arcs of fire ahead or behind. The eight 60NaN0 Model 1877 35-calibre guns were mounted on broadside pivot mounts. Four were fitted between the 9-inch guns and could traverse a total of 100°. The others were mounted at each end of the ship where they could fire directly ahead or astern. The ten 47mm Hotchkiss revolving cannon were mounted in hull embrasures of the ship between the nine and six-inch guns to defend against torpedo boats. Four 37mm Hotchkiss revolving cannon were mounted in each fighting top. Imperator Aleksandr II carried five above-water 150NaN0 torpedo tubes, two in the bow, one on each side of the stempost, one tube on each broadside and a tube in the stern. Smaller 140NaN0 torpedo tubes could be mounted in four of the ship's cutters. Thirty-six mines could also be carried.[4]
Imperator Aleksandr II served in the Baltic Fleet and along with the cruiser represented Russia at the opening of the Kiel Canal in Germany in June 1895. She ran aground in Vyborg Bay later that year, but sustained little damage. She joined the Mediterranean Squadron in August 1896. She deployed to Crete in February 1897 to operate as part of the International Squadron, a multinational force made up of ships of the Austro-Hungarian Navy, French Navy, Imperial German Navy, Italian Royal Navy (Regia Marina), Imperial Russian Navy, and Royal Navy that intervened in the 1897–1898 Greek uprising on Crete against rule by the Ottoman Empire. On 21 February 1897, she joined the British battleship and torpedo gunboats and, the Austro-Hungarian armored cruiser, and the German protected cruiser in the International Squadron's first direct offensive action, a brief bombardment of Cretan insurgent positions on the heights east of Canea (now Chania) after the insurgents refused the squadron's order to take down a Greek flag they had raised.[5] [6]
Imperator Aleksandr II returned to Kronstadt in September 1901. She was reboilered in December 1903 and modified in 1904 to serve as an artillery school ship. Her crew refused to suppress the mutinous garrison of Fort Konstantin defending Kronstadt in August 1906.[7] She was assigned to the Artillery Training Detachment in 1907. She spent most of World War I in Kronstadt where her crew was active in the revolutionary movement. She was renamed Zarya Svobody (Заря Свободы—Dawn of Freedom) in May 1917. She was turned over to the Kronstadt port authority on 21 April 1921 before she was sold for scrap on 22 August 1922. She was towed to Germany during the autumn of 1922, but was not stricken from the Navy List until 21 November 1925.[8]
Conway's says that she was reconstructed in France between 1902 and 1904, with her torpedo tubes removed and her six and nine-inch guns exchanged for five 8inches 45 calibre guns and eight six-inch 45 calibre guns. Her revolving cannon were also exchanged for ten three-pounder guns.[9] Arbazov confirms that the torpedo tubes were removed and says that she had her nine-inch guns replaced by five 8-inch, the fifth being placed at the stern, the old six-inch guns were exchanged for newer, more powerful models, and four 47-mm and four 120-mm guns were added on the upper deck, presumably replacing the old revolving cannon.[10]