| 1911 |
D 3 (I 73)
|
Completed |
|
| 1915 |
E 20 (I 69)
|
Completed |
|
| 1940 |
Unbending (P 37)
|
Laid Down |
|
| 1940 |
Parthian (N 75)
|
Unsuccessful attack on Italian cruiser force |
|
| 1941 |
Talisman (N 78)
|
HMS Talisman claims the sinking of two sailing vessels with gunfire north of Benghazi, Libya. |
|
| 1941 |
Trident (N 52)
|
HMS Trident torpedoes and sinks the German merchants Donau II and Bahia Laura in Lopphavet, Norway. |
|
| 1941 |
Unbeaten (N 93)
|
HMS Unbeaten torpedoes and sinks the Italian sailing vessel V51/Alfa about 25 nautical miles south of Capo dell'Armi, Italy. |
|
| 1942 |
Rorqual (N 74)
|
HMS Rorqual lays 50 mines south-east of Corfu. She also torpedoes and sinks the Italian merchant Monstella in the Ionian Sea off Corfu Island. |
|
| 1942 |
Traveller (N 48)
|
HMS Traveller departed Beirut for her 3rd war patrol. She was ordered to patrol off the North-African coast in the Tobruk area. Later she was ordered to patrol North of Crete. |
|
| 1943 |
Viking (P 69)
|
Completed |
|
