Family: John Horsley THACKERAY / Louisa VONVELKENBERG (F626)
Joseph THACKERAY (1769-1847) 
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Mary HORSLEY (1767-1808) |
| Jane THACKERAY (1791- ) |
Martha THACKERAY (1798-1836)  |
| William THACKERAY ( -1807) |
| Joseph THACKERAY, Jr (1802-1870) |
| Francis THACKERAY (1800-1813) |
| Maria THACKERAY (1808-1841) |
| Nicholas VAN VALKENBURGâ„ (1797-1859) |
| Elizabeth BROOKSâ„ (1798-1878) |
| Louisa VONVELKENBERG (1826-1911)
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| John Horsley THACKERAY (1794-1870)
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| Elizabeth THACKERY (1853- ) |
| Mary THACKERAY SMITH (1856-1937) |