 | Generation 1 - Alfred Grist Patterson: Born - 15 Jan 1899 - Cardiff, Glamorgan, Wales |  |
| Generation 2 - Alfred James Patterson: Born - Jul 1873 - Cardiff, Glamorgan, Wales | |
| Generation 2 - Mary Elizabeth Grist: Born - Oct 1873 - Cardiff, Glamorgan, Wales | |
 | Generation 3 - David Grist: Christened - 2 Aug 1835 - Wiltshire, England | |
 | Generation 3 - David Grist: Died - 1 Jun 1897 - Cardiff, Wales | |
 | Generation 3 - Elizabeth Cole: Born - Abt 1833 - Chepstow, Monmouthshire, Wales | |
| Generation 3 - Elizabeth Cole: Died - 27 Nov 1908 - Cardiff, Wales | |
 | Generation 4 - Joseph Grist: Born - 1790 - Warminster, Wiltshire, England | |
 | Generation 4 - Joseph Grist: Died - 5 Feb 1843 - Frome, Somerset, England | |
| Generation 4 - Sarah Martin: Christened - 3 May 1795 - Wiltshire, England | |
| Generation 5 - James Grist: Born - Mar 1790 - Warminster, Wiltshire, England | |
| Generation 5 - James Grist: Died - 4 Jun 1837 - Warminster, Wiltshire, England | |
 | Generation 5 - John Martin: Born - Abt Jul 1760 - Upton Scudamore, Wiltshire, England | |
| Generation 5 - John Martin & Melior Amelia Pike: Married - 6 Nov 1788 - Upton Scudamore, Wiltshire, England | |
 | Generation 5 - Melior Amelia Pike: Born - Apr 1764 - Bratton, Wiltshire, England | |
1899 - 1918 (19 years)
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