HMS H31W
HMS H31
HMS H49W
HMS H49
HMS OxleyW
HMS Oxley
HMS Sealion (1934)W
HMS Sealion (1934)
HMS Thames (1932)W
HMS Thames (1932)
HMS Thistle (1938)W
HMS Thistle (1938)
HMS Traveller (1941)W
HMS Traveller (1941)
HMS TriadW
HMS Triad
HMS Triton (1937)W
HMS Triton (1937)
HMS GraphW
HMS Graph
HMS Upholder (1940)W
HMS Upholder (1940)