Elizabeth Ferrers [SEP] father
Elizabeth Ferrers
Elizabeth Ferrers (c. 1250 – c. 1300) was a daughter of William de Ferrers, 5th Earl of Derby, and his second wife Margaret de Quincy (born 1218). Her maternal grandparents were Roger de Quincy, 2nd Earl of Winchester, and Helen of Galloway. 
Elizabeth was married first to William Marshal, 2nd Baron Marshal, and after his death to Dafydd ap Gruffydd, a prince of Gwynedd and brother of Llywelyn ap Gruffudd. Dafydd was at that time in favour with King Edward I of
Elizabeth Compton, Countess of Northampton
Elizabeth Compton, Countess of Northampton (19 August 1694 – 13 March 1741), "suo jure" 14th Baroness Ferrers of Chartley, was a British peer.
Elizabeth was the daughter of the Hon. Robert Shirley, eldest son of Robert Shirley, 1st Earl Ferrers. After the deaths of her father (in 1698) and her brother (in 1714), Elizabeth became her grandfather's heiress apparent. She married James Compton, Lord Compton in 1716; on her grandfather's