Children |
| 1. Charles Cavendish George Byng, b. 9 Feb 1849, Belgravia, London, England, United Kingdom d. 16 May 1918, Marylebone, Middlesex, England, United Kingdom (Age 69 years) |
| 2. Alfred John George Byng, b. 4 May 1851, Hampshire, England d. 8 Nov 1887 (Age 36 years) |
| 3. Susan Catherine Harriet Byng, b. 1854, London Eaton Square, London, Middlesex, England d. 1936 (Age 82 years) |
| 4. Elizabeth Henrietta Alice Byng, b. 1856, Wrotham Park, Middlesex, England, United Kingdom d. 30 Aug 1920, Windsor, Berkshire, England, United Kingdom (Age 64 years) |
| 5. Lionel Francis George Byng, b. 25 Sep 1858, Wrotham Park, Middlesex, England, United Kingdom d. 27 May 1915, Tetbury, Gloucestershire, England, United Kingdom (Age 56 years) |
| 6. Margaret Florence Lucy Byng, b. 1861, South Mymms, Middlesex, England, United Kingdom d. 6 Mar 1945 (Age 84 years) |
| 7. Julian Hedworth George Byng, b. 11 Sep 1862, Barnet, Hertford, England d. 6 Jun 1935, Thorpe Hall, Essex, England, United Kingdom (Age 72 years) |
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