Margaret de Furnival 1217–… | | |
Sarah de Furnival 1220–1258 | | |
Bertha de Furnival 1225–1267 | | |
| | Thomas de Furnival of the West Riding 1238–1291 Countess Maud FitzJohn 1237–1301 | | |
| | Sir Thomas de Furnival 1200–1238 Bertha de Ferrers 1208–1267 | | |
| | Maud de Lovetot 1178–1247 Sir Gerard II de Furnival 1175–1219 | | |
| | William de Luvetot …–1181 Maud FitzWalter 1161–1196 | | |
