John Waldegrave (Royal Navy officer)

Commander John Montagu Granville Waldegrave, DSC (29 August 1905 – 18 February 1944) was a British naval commander during World War II.

Waldegrave was the only son of the 5th Baron Radstock. He commanded the cruiser HMS Vindictive 1938–1939, and the sloop HMS Puffin in 1939. He was awarded the DSC for anti-submarine work performed while commanding the Puffin.

On 29 June 1940, he married Lady Hersey Boyle, the second daughter of the retired navy man, the 8th Earl of Glasgow, and they had two daughters:

Hon. Horatia Marion Waldegrave (b. 1 August 1941), married Oliver John Diggle (b. 19 February 1934) and had three children Rowena Mary Diggle, John Wyndham Hugh Diggle and Emma Georgiana Diggle
Hon. Griselda Hyacinthe Waldegrave (b. 6 June 1943), married and had issue

From 1942 to 1943, he served in the Operations Division, attached to shore station HMS President. On 6 September 1943, he was assigned to the cruiser HMS Penelope as executive officer. On 18 February 1944, Penelope was torpedoed by U-410 while returning from Anzio and Cmdr. Waldegrave was lost with the ship.

References[]

• Royal Navy (RN) Officers 1939-1945

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