| Father | Thomas Wickham (1700 - 1777) |
| Mother | Hannah Brewer (1706 - 1778) |
| Sibling | Thomas Wickham (1736 - 1816) |
| Sibling | Sarah Wickham (1737 - ) |
| Sibling | Hannah Wickham (1746 - 1747) |
| Sibling | Mary Wickham (1739 - 1739) |
| Sibling | Amy Wickham (1747 - ) |
| Sibling | Samuel Wickham (1734 - 1734) |
| Sibling | Rebecca Wickham (1744 - ) |
| Sibling | Thomas Wickham (1730 - 1731) |
| Sibling | Charles Wickham (1745 - 1745) |
| Sibling | Samuel Wickham (1742 - ) |
| Sibling | John Wickam (1728 - 1729) |
| Sibling | Hannah Wickham (1746 - 1816) |
| Sibling | John Wickham (1728 - 1804) |
| Sibling | Rebecca Wickham (1743 - 1743) |