HMS Talisman
History
United Kingdom
Builder	Cammell Laird & Co Limited, Birkenhead
Laid down	27 September 1938
Launched	29 January 1940
Commissioned	29 June 1940[1]
Identification	Pennant number N78
Fate	Sunk 17 September 1942
Badge
General characteristics
Class and type	British T class submarine
Displacement	1,090 tons surfaced 1,575 tons submerged
Length	275 ft (84 m)
Beam	26 ft 6 in (8.08 m)
Draught	16.3 ft (5.0 m)
Propulsion	Two shafts Twin diesel engines 2,500 hp (1.86 MW) each Twin electric motors 1,450 hp (1.08 MW) each
Speed	15.25 knots (28.7 km/h) surfaced 9 knots (20 km/h) submerged
Range	4,500 nautical miles at 11 knots (8,330 km at 20 km/h) surfaced
Test depth	300 ft (91 m) max
Complement	59
Armament	6 internal forward-facing 21-inch (533 mm) torpedo tubes 4 external forward-facing torpedo tubes 6 reload torpedoes 1 × 4-inch (102 mm) deck gun

The second HMS Talisman (N78), and the first to enter service under the name, was a T-class submarine of the Royal Navy. She was laid down by Cammell Laird & Co Limited, Birkenhead and launched on 29 January 1940.

Talisman had a relatively short but active career, spending most of her time in the Mediterranean.

One of her first actions was the capture of the French fishing vessel Le Clipper, which was then used to observe U-boat movements off the Gironde estuary before being brought into Falmouth, Cornwall. She later attacked HMS Otus by mistake, but was unsuccessful. She went on to sink two sailing vessels with its deck gun, the Vichy-French passenger ship Théophile Gautier and the Italian merchant Calitea, as well as destroying the grounded wreck of the German merchant Yalova. She also unsuccessfully attacked the German merchant Salzburg and an Italian convoy, missing the Italian merchant Lauretta, and being heavily depth charged by the escorting Italian torpedo boat Libra.^[1]

Talisman left Gibraltar on 10 September 1942 carrying supplies to Malta, where she was due no later than 18 September. She reported sighting a U-boat off Philippeville, Algeria on 15 September; a Gibraltar-based Sunderland of 202 Squadron was sent out and caught the Italian submarine, probably the Alabastro, on the surface and sank her.^[2]

Nothing was heard from Talisman again and she failed to arrive at Malta. She is presumed either to have hit an Italian mine off Sicily or to have been destroyed by Italian surface forces on 17 September. She was declared overdue on 18 September 1942.^[3]

• Akermann, Paul (2002). Encyclopaedia of British Submarines 1901–1955 (reprint of the 1989 ed.). Penzance, Cornwall: Periscope Publishing. ISBN 1-904381-05-7.
• Bagnasco, Erminio (1977). Submarines of World War Two. Annapolis, Maryland: Naval Institute Press. ISBN 0-87021-962-6.
• Caruana, Joseph (2012). "Emergency Victualling of Malta During WWII". Warship International. LXIX (4): 357–364. ISSN 0043-0374.
• Colledge, J. J.; Warlow, Ben (2006) [1969]. Ships of the Royal Navy: The Complete Record of all Fighting Ships of the Royal Navy (Rev. ed.). London: Chatham Publishing. ISBN 978-1-86176-281-8.
• Chesneau, Roger, ed. (1980). Conway's All the World's Fighting Ships 1922–1946. Greenwich, UK: Conway Maritime Press. ISBN 0-85177-146-7.
• Kemp, Paul J. (1990). The T-class Submarine: The Classic British Design. Annapolis, Maryland: Naval Institute Press. ISBN 1-55750-826-7.
• McCartney, Innes (2006). British Submarines 1939–1945. New Vanguard. Vol. 129. Oxford, UK: Osprey. ISBN 1-84603-007-2.

• IWM Interview with Philip Francis, who commanded HMS Talisman from 1939 to 1940