Mary Rose was an English carrack of 78 guns (91 guns after 1536), built in Portsmouth, England, in 1509–1510, thought to be named after King Henry VIII's sister Mary and the rose, the Tudor emblem. She was one of the earliest purpose-built warships to serve in the English navy; it is thought that she never served as a merchant ship. She displaced 500 tons (700 tons after 1536), was 38.5 m long and 11.7 m abeam and her crew consisted of 200 sailors, 185 soldiers, and 30 gunners.
After the death of Edward Howard in 1513, the Mary Rose became the flagship of Lord High Admiral Sir Thomas Howard.
In 1528 and again in 1536 the Mary Rose was rebuilt, having her weight increased from 500 to 700 tons and mounting 91 guns. The refits are thought to have added an extra deck, making her top-heavy and liable to roll in heavy seas.
An attempt was made to raise her in August 1545 — even if she could not be refloated, her timbers and guns were immensely valuable — but with no success.
On June 16 1836 the Mary Rose was found when a fishing net caught on the wreck, and diver John Deane recovered timbers, guns, longbows, and other items. But the location was forgotten after Deane stopped work on the site in 1840.
Alexander McKee started a new search in 1965, and in 1967 Professor Harold Edgerton found an acoustic anomaly by using side-scan sonar. In 1971 a springtide, combined with a severe gale, uncovered a layer of sediment, leaving several structural timbers clearly visible. In the years that followed, it became clear that the wreck lay on her starboard side, at an angle of 60°.
On 5 February, 1974 the Mary Rose wreck became the second wrecksite (along with others) to be protected under the Protection of Wrecks Act. The wrecksite remains protected today even after the lifting of the majorty of the intact ship.
In 1979 the Mary Rose Trust was formed to excavate the wreck. First, the wreck was lifted by means of a lifting frame. After that, the wreck, still under water, could be lifted onto a support cradle. On October 11 1982 the wreck was lifted from the water and put upright in a dry dock with a temperature of 2–6 °C and a relative humidity of 95%.
In 1994 work started on a three-stage conservation process using low-molecular-weight polyethylene glycol (a wax, essentially). The second stage consists of spraying the wreck with a high-molecular-weight polyethylene glycol; these first two stages will take at least twenty years to complete. In the third stage, the wreck will be slowly dried. This preservation technique is the same as that begun in 1961 for the Vasa, a Swedish ship of the line which capsized in 1628 and is now on display in Stockholm. The Vasa is virtually intact while the Mary Rose is an almost perfect vertical cross-section, due to marine worms destroying the port side above the seabed. (Experts from the Mary Rose also helped conserve the Dover Bronze Age Boat.)
Along with remains of around half the crew, a great number of artifacts were uncovered during excavation, including navigational and medical equipment, carpentry tools, guns, longbows, arrows with traces of copper-rich binding glue still remaining on the tips, cooking and eating utensils, lanterns, Backgammon boards, playing dice, logs for the galley's ovens, and even a well-preserved shawm, a long lost predecessor of the oboe, from which a fully functioning model has since been replicated. These artifacts, and the wreck itself, are displayed at the Mary Rose museum located on the Royal Naval base in Portsmouth, England. A £20 million appeal for funds for The Final Voyage - the co-location of the hull of the Mary Rose with her artefacts in a new museum - was launched locally in Portsmouth on the evening of 10th March 2006. Leading local businesses, members of Portsmouth City Council and the Lord Mayor attended presentations in the current museum. Intended to attract 500,000 visitors and opening by 2012 (with active conservation of the hull intended to be complete in 2009), this new co-located museum will create a world-leading museum in Portsmouth for the Mary Rose and the Tudor Navy, an international centre for maritime archaeology and provide better facilities for education and outreach.
On 11 October 2005, the 23rd anniversary of the original wreck lift, the anchor and parts of her bow were raised from the sea-bed in a delicate operation sponsored by the Ministry of Defence. These parts will also eventually go on display.
Museum ships | Royal Navy carracks | Shipwrecks in the English Channel | Sailboat names | English shipwrecks | Visitor attractions in Hampshire | Portsmouth | Museums in Portsmouth | Protected Wrecks of the UK
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