Children |
| 1. Walter Daniel Mark, I, b. Mar 1863, Hook, Yorkshire, England , d. 5 Apr 1911, West Norwood, Surrey, England (Age ~ 48 years) |
| 2. William Mark, b. 9 Aug 1856, Wildboorclough, Cheshire, England , d. Sep 1931, London, England (Age 75 years) |
| 3. Margaret Mark, b. 15 Nov 1849, London, Middlesex, England , d. Apr 1930, Streatham, London, England (Age 80 years) |
| 4. Ruth Mark, b. 1858, Yorkshire, England |
| 5. Joseph Henry Mark, b. 15 Nov 1840, Middlesex, England , d. Sep 1886, Middlesbrough, Yourkshire, England (Age 45 years) |
| 6. George Thomas Mark, II, b. 28 Feb 1843, Middlesex, England |
| 7. John Issac Mark, b. 2 Oct 1844, Middlesex, England , d. 1861 (Age 16 years) |
| 8. Charles Mark, b. 1851, London, England |
| 9. Emily Mark, b. Jun 1852, Croydon, Surrey, England |
| 10. Edwin Mark, b. Dec 1854, Bentworth, Hamshire, England , d. 24 Jan 1932, Streatham, London, England (Age ~ 77 years) |
| 11. Mary Rebecca Mark, b. 13 Apr 1846, London, England , d. 28 Mar 1847, London, England (Age 0 years) |
| 12. Sarah Mark, b. 25 Jun 1848, London, England , d. Mar 1849, Islington, Middlesex, England (Age 0 years) |
| 13. James Charles Mark, b. 1847, London, England , d. 10 Jun 1849, London, England (Age 2 years) |
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