See also

• John Webb's parents: Joseph Antrim Webb (c. 1745-1810) and Rebecca Holman (1751-1841)
• John Webb's siblings: Rebecca Webb (1775-1835), Joseph Antrim Webb (1777-1864), Holman Webb (1780-1847), Thomas Webb (1785-1838), Elizabeth Sarah Webb (1787- ), Burkitt Webb (1789-1886), Bayly Webb (1791-1866), Edward Webb (1794-1795) and Edward Webb (1796-1833)