| 1917 | C7 | C7 torpedoed and sank UC-68 off Schowen, Holland. |
| 1942 | Una (N87) | HMS Una torpedoes and sinks the Italian merchant Ninetto G. about 12 nautical miles south of Capo dell'Armi. |
| 1943 | Thor (P349) | Laid Down |
| 1943 | Viking (P69) | Launched |
| 1944 | Ultimatum (P34) | HMS Ultimatum sinks a German sailing vessel with gunfire off Suda Bay, Crete, Greece. |
| 1944 | Saga (P257) | Laid Down |
| 1945 | Statesman (P246) | HMS Statesman sinks seven small Japanese landing craft with gunfire and demolition charges in the Strait of Malacca. |
| 1946 | Teredo (P338) | Completed |
| 1982 | Falklands War | The first ships of the Royal Navy task force sailed for the South Atlantic, only three days after the Argentine invasion of the Falklands |
