Battle of Taranto

The Battle of Taranto took place on the night of 11–12 November 1940 during the Second World War between British naval forces, under Admiral Andrew Cunningham, and Italian naval forces, under Admiral Inigo Campioni. The Royal Navy launched the first all-aircraft ship-to-ship naval attack in history, employing 21 obsolete Fairey Swordfish biplane torpedo bombers from the aircraft carrier HMS Illustrious in the Mediterranean Sea. The attack struck the battle fleet of the Regia Marina at anchor in the harbour of Taranto, using aerial torpedoes despite the shallowness of the water. The success of this attack augured the ascendancy of naval aviation over the big guns of battleships. According to Admiral Cunningham, "Taranto, and the night of 11–12 November 1940, should be remembered for ever as having shown once and for all that in the Fleet Air Arm the Navy has its most devastating weapon."
Long before the First World War, the Italian Regia Marina's First Squadron was based at Taranto, a port-city on Italy's south-east coast. In that period, the British Royal Navy developed plans for countering the power of the Regia Marina. Blunting the power of any adversary in the Mediterranean Sea was an ongoing exercise. Plans for the capture of the port at Taranto were considered as early as the Italian invasion of Abyssinia in 1935.

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