| Relationships |
| (Calculated from the demography records) |
| Name | | Relation | | G | Born | Place | Died | Place | Occupation |
| William Argar | | Grandfather | | M | 1785 | Elham | 1868 | Elham District | |
| Thomas Argar | | Father | | M | 1817 | Elham | 1882 | Lyminge | |
| Matilda Baxter | | Mother | | F | 1825 | Romney | 1866 | Elham | |
| George Argar | | Brother | | M | 1848 | Elham | 1900 | Blean District | Farm Serv Indoor |
| Jane Argar | | Sister | | F | 1851 | Elham | | | |
| Fanny Argar | | Sister | | F | 1853 | Elham | 1890 | Bridge District | |
| Thomas Argar | | Brother | | M | 1858 | Elham | 1933 | Elham | Farmer Serv Indoors |
| William Henry Argar | | Brother | | M | 1862 | Elham District | 1928 | Victoria Hospital, Folkestone | |
| Joseph Argar | | Brother | | M | 1864 | Elham | 1940 | East Retford Nottinghamshire | Kennelman |
| Richard Argar | | Brother | | M | 1877 | Acton | | | Laundry Carman |