She is listed as Daughter of Geoffrey de Cornwall, 3rd Baron of Burford and Lady Cecelia de Cornwall (Seymour - de Somery)
However, in the overview, it states ALICE DE CORNHILL, HEIRESS OF EAST TWYFORD / Circa 1355 - 1416
Alice de Cornhill was the daughter of John de Cornhill of Twyford Manor, Middlesex (circa 1330 - circa 1359) and his wife, Elizabeth _______. Alice was born at East Twyford Manor, Middlesex circa 1355.
I think the disputation in the Overview could be right. See the following.
Middlesex pedigrees, as collected by Richard Mundy in Harleian ms. no. 1551 by Mundy, Richard; Armytage, George J. (George John), Sir, 1842-1918; British Library. Manuscript. Harley 1551 Page 88
https://archive.org/details/middlesexpedigre651914/page/88/mode/1up
Chart, at the bottom of the page, shows Henery Frowik of old fold m. Alice d. & heire of John Cornwall.
John Cornwall is shown as the husband of Elizabeth.
He is the son of Richard Cornwell of Wilsden in Com. and Joane d & heire of Hen. Gloster lord of Finchley in Com. Mid.
What does the community say? Does this profile need a change of parents?