Example image of eyePlorer eyePlorer map for 'Corvette': Fast Attack Craft Frigate Patrol boat Warship Age of Sail Sloop-of-war Navy Corvette Captain French Navy Napoleonic Wars Rating system of the Royal Navy Royal Navy Builder's Old Measurement USS Constellation (1854) Gunboat Battleship Far East Convoy World War II Drive shaft Smiths Dock Company Whaler William Reed (politician) Lords Commissioners of the Admiralty Winston Churchill Tribal class destroyer (1936) Flower Flower class corvette Royal Canadian Navy Atlantic Ocean Murmansk Soviet Union Nazi Germany U-boat Castle class corvette Bathurst class corvette Indian Navy Royal Australian Navy Australia Bird class minesweeper HMNZS Kiwi (T102) HMNZS Moa (T233) Japanese submarine I-1 Royal New Zealand Navy Anti-submarine warfare Brazil Bulgaria China Denmark Germany