Naval Station Norfolk
Naval Station Norfolk, is a United States Navy base in Norfolk, Virginia. It supports naval forces in the United States Fleet Forces Command, those operating in the Atlantic Ocean, Mediterranean Sea, and the Indian Ocean. The installation occupies about of waterfront space and of pier and wharf space of the Hampton Roads peninsula known as Sewell's Point. It is the world's largest naval station, with the largest concentration of U.S. Navy forces through 75 ships alongside 14 piers and with 134 aircraft and 11 aircraft hangars at the adjacently operated Chambers Field and Port Services controls more than 3,100 ships' movements annually as they arrive and depart their berths.
Port Mahon Dockyard
The Port Mahon Dockyard was established at Port Mahon one of the world's deepest natural harbours in 1708 following orders issued by the Admiralty to Admiral Sir George Byng the Commander-in-Chief of the Mediterranean Squadron that he was instructed to develop the Port of Mahon as a naval base following the capture of Minorca. The dockyard was located on the north side of the harbour, opposite Port Mahon town. In 1756 control of the dockyard was fought over during the  Battle of Minorca (1756). During the 1760s naval storehouses were constructed. The dockyard was the Royal Navy's principal Mediterranean base for much of the eighteenth century; however the territory changed hands more than once in that time, before being finally ceded to Spain in 1802.