On the southern coast of England and offshore Portsea Island stands the home of the British Royal Navy, the harbor city of Portsmouth. A proud naval heritage is evident in the Historic Dockyard where modern ships are moored alongside classics like Admiral Nelson’s flagship HMS Victory, which defeated Napoleon in the Battle of Trafalgar. The wreckage of Henry VIII’s Mary Rose, which capsized offshore in 1545, is displayed in a nearby museum, and on the southern tip of the island stands Southsea Castle, constructed in 1544 to defend those same waters.