Elizabeth Cecil was born circa 1606 to Edward Cecil, 1st Viscount Wimbledon (1571-1638) and Theodosia Noel (c1574-1615) and died March 1661 of unspecified causes. She married Francis Willoughby, 5th Baron Willoughby (1614-1666) 16 November 1628 .
|Offspring of Francis Willoughby, 5th Baron Willoughby of Parham and Elizabeth Cecil (c1606-1661)|
|Diana Willoughby (c1628-1648)|
|Robert Willoughby (1629-1630)|
|Frances Willoughby (-1680)|
|Elizabeth Willoughby (-1695)||1 August 1695 Chelsea, Greater London, England, United Kingdom||Richard Jones, 1st Earl of Ranelagh (1641-1712)|
|William Willoughby (bef1639-1661)|