Jack Churchill (1880–1947)

Major John Strange Spencer-Churchill was the younger son of Lord Randolph Churchill and his wife Jennie, and the brother of former Prime Minister of the United Kingdom Sir Winston Churchill.

Early life

Churchill was born on 4 February 1880, at Phoenix Park, Dublin, Ireland, where his father, Lord Randolph, was secretary to Churchill's grandfather, the 7th Duke of Marlborough, then Viceroy of Ireland.
Churchill was educated at Harrow School in England. His mother's sisters believed that Churchill's actual biological father was Evelyn Boscawen. Although that was mostly discredited due to his striking resemblance with his father and brother.

Churchill was commissioned into the Queen's Own Oxfordshire Hussars in 1898. He served in the South African Light Horse alongside his war correspondent brother in the Second Boer War in 1899–1900. He was shot through the leg in February 1900, during the Battle of the Tugela Heights, part of the campaign for the relief of Ladysmith. The following month he returned for duty. For his service, he was mentioned in dispatches.
He fought in World War I, where he was again mentioned in dispatches. He served on the staff of Field Marshal Lord French, General Sir Ian Hamilton and Field Marshal Lord Birdwood.
He reached the rank of major and was awarded the French decorations of the Croix de guerre and the Légion d'honneur and the British Distinguished Service Order in 1918. After the war, he became a businessman in the City of London firstly as a partner at stockbrokers Nelke, Phillips & Bendix from 1906 and then at Vickers, da Costa, making partner in 1921.
During World War II, after the widowed Churchill lost his house during the Blitz, he lived in 10 Downing Street or in the No 10 Annex.

On 8 August 1908, Churchill married Lady Gwendoline Theresa Mary "Goonie" Bertie, the daughter of Montagu Bertie, 7th Earl of Abingdon, and Gwendoline Mary Dormer. Lady Gwendoline had been raised as a Roman Catholic. Churchill and his wife had three children:

Churchill died on 23 February 1947, aged 67, of heart disease. He is buried near his parents and brother at St Martin's Church, Bladon, near Woodstock, Oxfordshire.