 | Generation 1 - Joseph Albert Grist: Died - 3 Apr 1989 - Plymouth, Devon, England |  |
 | Generation 2 - Joseph Albert Grist: Died - Dec 1928 - Bromley, Kent, England | |
 | Generation 3 - William Henry Grist: Christened - 6 Jan 1856 - Monmouthshire, Wales | |
 | Generation 3 - William Henry Grist: Died - Sep 1936 - Hastings, Sussex, England | |
 | Generation 3 - John Blaker: Born - 1852 - Balcombe, Sussex, England | |
 | Generation 3 - John Blaker: Died - Jul 1900 - Surrey, England | |
 | Generation 4 - Joseph Grist: Born - 1831 - Melksham, Wiltshire, England | |
| Generation 4 - Joseph Grist: Christened - 6 Feb 1831 - Melksham, Wiltshire, England | |
 | Generation 4 - William Henry Allen: Died - Oct 1887 - St Saviour Southwark, London, England | |
 | Generation 4 - William Blaker: Born - 1823 - Worth, Sussex, England | |
| Generation 4 - Caroline Box: Born - 15 Jan 1827 - Worth, Sussex, England | |
 | Generation 5 - Joseph Grist: Born - 1790 - Warminster, Wiltshire, England | |
 | Generation 5 - Joseph Grist: Died - 5 Feb 1843 - Frome, Somerset, England | |
 | Generation 5 - Sarah Martin: Christened - 3 May 1795 - Wiltshire, England | |
 | Generation 5 - William Sprague: Born - 16 Jan 1787 - Buckfastleigh, Devon, England | |
| Generation 5 - Jane Gidley: Born - 12 Nov 1786 - Buckfastleigh, Devon, England | |
1900 - 1989 (88 years)
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