Thomas Grosvenor1 
He lived at Bellaport, Shropshire, EnglandG.1
Child of Thomas Grosvenor and Isabella Peshall
Tarni Amanda Stephenson1
Sir Adam de Mytton1
Child of Sir Adam de Mytton
Roger Thornton1
- [S37] BP2003 volume 1, page 765. See link for full details for this source. Hereinafter cited as. [S37]
Isabella de Mytton1
Her married name became Chetwynd. Her married name became Thornton.
Child of Isabella de Mytton and Sir Philip de Chetwynd
- Philip de Chetwynd+2 d. 1306
Philip de Chetwynd1 
Child of Philip de Chetwynd
Child of Philip de Chetwynd and Isabella de Pulesdon
- Sir Philip de Chetwynd+2 d. 1346
Isabella de Pulesdon1
Her married name became Chetwynd.
Child of Isabella de Pulesdon and Philip de Chetwynd
- Sir Philip de Chetwynd+2 d. 1346
Sir Philip de Chetwynd1 
He had two older sons and a younger son.1
Child of Sir Philip de Chetwynd and Alice Grendon
- Sir William Chetwynd+2 d. 1373
Alice Grendon1
Her married name became Chetwynd.
Child of Alice Grendon and Sir Philip de Chetwynd
- Sir William Chetwynd+3 d. 1373
Sir William Chetwynd1 
He lived at Ingestre, Staffordshire, EnglandG.1
Child of Sir William Chetwynd and Matilda de Verdien
- Sir William Chetwynd+2 d. 1396