| | Surname | Forename | Year Born | Location | Census Year | | Silverwood | William | abt 1803 | Keighley | 1871 |
| Silverwood | William Batty | abt 1811 | Keighley | 1851 |
| Simmer | Elizabeth | abt 1839 | St Helen | 1861 |
| Simmons | Lettice | abt 1866 | Navenby | 1901 |
| Simpson | Alice | abt 1808 | Skipton | 1851 |
| Simpson | Alice | abt 1808 | Skipton | 1861 |
| Simpson | Catherine | abt 1828 | Barnoldswick | 1851 |
| Simpson | Elizabeth | abt 1811 | Kirkby Malhamdale | 1841 |
| Simpson | Elizabeth | abt 1842 | New Accrington | 1891 |
| Simpson | Ellen | abt 1859 | Airton | 1861 |
| Simpson | Ellen | abt 1859 | Bank Newton | 1881 |
| Simpson | Ellen | abt 1860 | Bank Newton | 1901 |
| Simpson | Ellen | abt 1859 | Gargrave and Bank Newton | 1871 |
| Simpson | James | abt 1825 | Barnoldswick | 1851 |
| Simpson | James | abt 1825 | Bracewell | 1871 |
| Simpson | James | abt 1807 | Skipton | 1881 |
| Simpson | James | abt 1808 | Skipton | 1851 |
| Simpson | James | abt 1808 | Skipton | 1861 |
| Simpson | Jane | abt 1864 | Bank Newton | 1881 |
| Simpson | Jane | abt 1864 | Bank Newton | 1901 |
| Simpson | Jane | abt 1827 | Barnoldswick | 1851 |
| Simpson | Jane | abt 1864 | Gargrave and Bank Newton | 1871 |
| Simpson | Mary | abt 1823 | Airton | 1861 |
| Simpson | Mary | abt 1824 | Bank Newton | 1881 |
| Simpson | Mary | abt 1824 | Gargrave and Bank Newton | 1871 |
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