...Sir Edmund Knyvett (d.1504) of Buckenham, who married Eleanor Tyrrell, the daughter of Sir William Tyrrell of Gipping, Suffolk by Margaret, daughter of Robert Darcy, knight. ...
Sir Edmund Knyvett, his eldest son by his first marriage, was partly disinherited by his father, who left Buckenham Castle and other properties to Sir Edward Knyvett, the eldest son of his second marriage to Joan Stafford. ...