| Jack Foreman Mantle | |
| Birth Date: | 12 April 1917 |
| Birth Place: | Wandsworth, London, England |
| Death Place: | , Portland Harbour, Portland, England |
| Placeofburial: | Royal Naval Cemetery, Portland |
| Allegiance: | United Kingdom |
| Branch: | Royal Navy |
| Serviceyears: | 1933–1940 |
| Rank: | Leading Seaman |
| Servicenumber: | P/JX 139070 |
| Battles: | Second World War |
| Awards: | Victoria Cross Mentioned in Despatches |
Jack Foreman Mantle, VC (12 April 1917 – 4 July 1940) was a sailor in the Royal Navy and a recipient of the Victoria Cross, the highest award for gallantry in the face of the enemy that can be awarded to British and Commonwealth forces. The award was made after Mantle had continued to operate his anti-aircraft gun during an air raid, despite being fatally wounded.
Born in Wandsworth, London, on 12 April 1917, Mantle was educated at Taunton's School in Southampton.[1] He joined the Royal Navy at the age of 16 and early in the Second World War, was mentioned in dispatches for shooting down an enemy aircraft.[2]
Mantle was 23 years old and an acting leading seaman, when the action for which he was awarded the Victoria Cross took place during an air raid on Portland Harbour. His citation in the London Gazette reads:
The recommendation for the decoration was approved by Admiral Sir William James, the Commander-in-Chief, Portsmouth and was presented to his parents, John and Jeannie Mantle, by King George VI at Buckingham Palace in June 1941.[3] It is the only occasion that the Victoria Cross has been awarded for action in British territorial waters.[2] Mantel is buried at the Royal Naval Cemetery on the Isle of Portland, in the Church of England Portion, Grave 672.[4]
The Yeovil Sea Cadet unit carries the name T. S. Mantle V. C. in his honour.
A brass memorial detailing the incident and honouring Mantle can be found in Southampton Maritime Museum. It is placed to the left of the main entrance doors. This memorial was originally situated in 'Jack's Corner' at the City's Central Sports Centre – the name remains as a children's play area.
Mantle's VC and other medals are on loan to the Royal Naval Museum in Portsmouth.
An inscribed stone tablet in memory of Mantel is at the Nothe Fort in Weymouth. It was unveiled in June 1987 at the 11th reunion of Foylebank Association.[5]
In 2021, Mantle was remembered in the form of a new, permanent Portland stone memorial plinth, plaque and bench, overlooking Chesil Beach. This is situated opposite the Heights Hotel, Portland, Dorset.