HMS Holland 5

Holland 5 was the last of the five Holland-class submarines ordered by the British Admiralty to evaluate the potential of the submarine with the Royal Navy. She was one of the first submarines to be accepted into Royal Navy service, and unique to her class, she carried one of the earliest periscopes. By the time she was launched, a number of A-class submarines had already been ordered to replace this class in navy service. She had a single-hull design, built from "s" grade steel. She sank whilst under tow to the scrap yard in 1912, possibly caused by the torpedo hatch being left open. The wreck was rediscovered in 2000 and was designated under the Protection of Wrecks Act in 2005. The wreck is a Protected Wreck managed by Historic England. Damage has been caused to the site in recent years, and at some point between September 2008 and June 2010, the torpedo hatch was stolen off the wreck.