William de Grendon1
Child of William de Grendon
Emmeline de Grendon1
Her married name became Fitzherbert.
Child of Emmeline de Grendon and John Fitzherbert
Sir William Fitzherbert1
He lived at Norbury, Derbyshire, EnglandG.2 He held the office of Sheriff of Nottinghamshire and Derbyshire in 1272.1
Children of Sir William Fitzherbert and unknown wife (?)
- Sir Henry FitzHerbert+2 d. a 24 Apr 1291
- Helen Fitzherbert+1
- Jane Fitzherbert1
Children of Sir William Fitzherbert and unknown wife (?)
unknown wife (?)1
Her married name became Fitzherbert.
Children of unknown wife (?) and Sir William Fitzherbert
- Sir Henry FitzHerbert+2 d. a 24 Apr 1291
- Helen Fitzherbert+1
- Jane Fitzherbert1
Rapoto I Graf von Ortenburg Graf von Kraiburg1 
Children of Rapoto I Graf von Ortenburg Graf von Kraiburg and Elisabeth von Sulzbach
- Rapoto II Graf von Ortenburg Pfalzgraf von Kraiburg+1 d. 1231
- Heinrich I Graf von Ortenburg+1 d. 15 Feb 1241
Ralph de Chaddesdon1
Child of Ralph de Chaddesdon
unknown daughter de Chaddesdon1
Her married name became Fitzherbert.
Children of unknown daughter de Chaddesdon and Sir Henry FitzHerbert
Elisabeth von Sulzbach1 
Children of Elisabeth von Sulzbach and Rapoto I Graf von Ortenburg Graf von Kraiburg
- Rapoto II Graf von Ortenburg Pfalzgraf von Kraiburg+1 d. 1231
- Heinrich I Graf von Ortenburg+1 d. 15 Feb 1241
Sir Walter de Montgomery1
Child of Sir Walter de Montgomery
Margaret de Montgomery1
Her married name became Fitzherbert.
Children of Margaret de Montgomery and Sir John FitzHerbert
