Gell married the religious patron
Katherine Packer, daughter of Philippa (born Mills) and
John Packer of
Donnington Castle, Berkshire. Together, they were the parents of four sons and three daughters of whom six survived infancy. Their first child Katherine was baptised in
Westminster Abbey in 1645: •
Sir Philip Gell, 3rd Baronet (1651–1719), who married Elizabeth Fagg in 1678. and was himself the father of
Philip Gell, MP for
Malmesbury and
Penryn, and the renowned antiquarian
Sir William Gell. Another grandson,
William Eyre, MP for
Berkshire, assumed the surname Archer to inherit the estates of Sir
John Archer. Among his four children were John Archer (who married Lady Mary Fitzwilliam, a daughter of
John Fitzwilliam, 2nd Earl Fitzwilliam),
Michael Archer (MP for
Beverley), Catherine Archer (wife of Philip Blundell) and Susanna Archer (wife of
Edward Harley, 4th Earl of Oxford and Earl Mortimer). ==References==