Children |
| 1. Sarah Consuelo Spencer Churchill, b. 17 Dec 1921, England, United Kingdom d. 13 Oct 2000, Middlesex, Connecticut, United States (Age 78 years) |
| 2. Caroline Spencer Churchill, b. 1923, England, United Kingdom d. 25 Jan 1992 (Age 69 years) |
| 3. John George Vanderbilt Henry Spencer-Churchill, 11th Duke Of Marlborough, b. 13 Apr 1926, Blenheim Palace, Oxfordshire, England, United Kingdom d. 16 Oct 2014, Woodstock, Oxfordshire, England, United Kingdom (Age 88 years) |
| 4. Rosemary Mildred Spencer Churchill, b. 1929 d. Yes, date unknown |
| 5. Charles George William Colin Spencer-Churchill, b. 13 Jul 1940, London, England, United Kingdom d. 21 Dec 2016 (Age 76 years) |
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