Portsmouth (pronounced "ports-muth" and nicknamed "Pompey") is a large city in the county of Hampshire, on the south coast of England. Portsmouth plays a major role in British history, especially naval history. Its rich heritage offers a variety of attractions, including the Historical Dockyard, which houses some of the most historical warships in the world – HMS Victory, Lord Nelson's flagship used at the Battle of Trafalgar in 1805, and the Mary Rose, a Tudor-era warship. Portsmouth has two cathedrals, including the Romanesque Portsmouth Cathedral, 12 museums, most of which are free, and two theatres. The city offers excellent shopping facilities in the Gunwharf Quays complex, home to a variety of designer stores including Ralph Lauren, Hugo Boss and Barbour, as well as the striking 557 ft (170 m) landmark Spinnaker Tower, which offers excellent views of the Solent and City.