Royal Navy Navy currently operates from three bases in the United Kingdom where commissioned ships are based; Portsmouth, Clyde and Devonport, Plymouth—Devonport is the largest operational naval base in the UK and Western Europe. Each base hosts a flotilla command under a commodore, or, in the case of Clyde, a captain, responsible for the provision of operational capability using the ships and submarines within the flotilla. 3 Commando Brigade Royal Marines is similarly commanded by a brigadier and based in Plymouth. Historically, the Royal Navy maintained Royal Navy Dockyards around the world. Dockyards of the Royal Navy are harbours where ships are
History of the Royal Navy on 10 September 1813. The British Army, along with militia and Indian units, was now cut off from supplies and retreated eastward. They were caught and defeated at the Battle of the Thames on 5 October 1813, which gave Americans the control over western Ontario, and destroyed the Indian alliance the British Army had depended upon. In 1814 the British Army, bringing in veteran units from the Peninsular War, launched a major invasion of New York State under General Sir George Prévost. However, the supporting Royal Navy vessels on Lake Champlain were sunk by the American fleet at the Battle