Gen 23 - 25 de Mohun (ext. link)

Sir William IV de Mohun (b. bef 1156 Dunster, Williton, Somerset, England - d. October 1193 Enroute to Jerusalem, Palestine) Lord of Dunster

Lucy (unknown) (b. abt 1165 Cambridgeshire, England - d. aft 1201)
children: Reynold I

Sir Reynold I de Mohun (b. bef 1183 Dunster, Williton, Somerset, England - d. 1213) Lord of Dunster
Alice de Briwere (b. abt 1187 Torre, Devon, England - d. aft 1233)
children: Reynold II

• William Paynel (b. abt 1150 Bampton, Tiverton, Devon, England - d. 1228)
  

Sir Reynold II de Mohun (b. abt 1206 Dunster, Williton, Somerset, England - d. January 20, 1257/8 Torre Mohun, Devon, England) Lord of Dunster
Hawise Fitz-Geoffrey (b. abt 1210 Streatley, Berkshire, England - d. bef 1243)
children: John I, Alice
Hawise le Fleming (b. abt 1215 Muchland in Furness, Aldingham, Lancashire, England - d. bef 1243)
children: Lucy
Isabel de Ferrers (b. abt 1220 Derby, Derbyshire, England - d. bef November 26, 1260 Torre Mohun, Devon, England)
children: Isabel, Maud (Margaret)