William Cecil, 2nd Earl of Exeter, 3rd Baron of Burghley, was born 1566 to Thomas Cecil, 1st Earl of Exeter (1542-1623) and Dorothy Neville (1548-1608) and died 6 July 1640 of unspecified causes. He married Elizabeth Manners, 16th Baroness de Ros (1575-1591) 1589 . He married Elizabeth Drury (1579-1658) 1591 . Charlemagne (747-814)/s, Henry II of England (1133-1189)/s, Hugh Capet (c940-996)/s, William I of England (1027-1087)/s.
|Offspring of William Cecil, 2nd Earl of Exeter and Elizabeth Manners, 16th Baroness de Ros (1575-1591)|
|William Cecil (1590-1618)|
|Offspring of William Cecil, 2nd Earl of Exeter and Elizabeth Drury (1579-1658)|
|Anne Cecil (c1596-aft1632)||1596||1632||Henry Grey, 1st Earl of Stamford (c1599-1673)|
|Elizabeth Cecil (c1595-)||1595||1672||Thomas Howard, 1st Earl of Berkshire (1587-1669)|
|Diana Cecil (c1601-)|