Margaret (born c1405), daughter and coheir of Edward Burnell (killed vp at Agincourt 25 Oct 1415) and granddaughter of 2nd Lord (Baron) Burnell, between whom and her two sisters the Barony of Burnell is by later doctrine held to have fallen into abeyance on the 2nd Lord Burnell's death in 1420. [Burke's Peerage]