
| Thomas FitzWilliam | |
| B: | 1185 |
| Emley, Yorkshire, England, United Kingdom | |
| D: | 1266 |
| William fitz William, III of Sprotsborough | |
| B: | Abt 1192 |
| England, United Kingdom | |
| D: | DECEASED |
| Aubrey or Albreda Fitz William | |
| B: | Abt 1212 |
| Emley, Yorkshire, England, United Kingdom | |
| D: | DECEASED |
| Richard Walleis | |
| D: | DECEASED |
| Margaret Fitzwilliam | |
| B: | Abt 1214 |
| Emley, Yorkshire, England, United Kingdom | |
| D: | DECEASED |
| Peter FitzWilliam, , of Denaby | |
| B: | Abt 1216 |
| Emley, Yorkshire, England, United Kingdom | |
| D: | Denaby, Yorkshire, England |
| sir, Roger FitzWilliam | |
| B: | 1232 |
| Sprotborough, Emley, Yorkshire, England | |
| D: | Abt 1308 |
| Woodhall, Yorkshire, England | |
| Matilda Bosvile | |
| B: | 1220 |
| Ardsley, South Yorkshire, England, United Kingdom | |
| M: | 1240 |
| Woodhall, Harthill, West Yorkshire, England | |
| D: | DECEASED |
| Sir, William III FITZWILLIAM, ,Knt,of Emley & Sprotbrough | |
| B: | 1242 |
| Yorkshire, England, United Kingdom | |
| D: | 1294 |
| York, Yorkshire, England, United Kingdom | |
| Agnes GREY | |
| B: | Abt 1227 |
| Codnor, Derbyshire, England, United Kingdom | |
| M: | England |
| D: | DECEASED |
| Agnes FitzWilliam | |
| B: | Emley, Yorkshire, England |
| D: | DECEASED |
| Bertha FitzWilliam | |
| B: | Emley, Yorkshire, England |
| D: | DECEASED |
| Sir William FitzWilliam | |
| D: | DECEASED |
| Agnes Metham | |
| B: | Abt 1234 |
| Northumberland, England, United Kingdom | |
| D: | 1280 |
| sir, Thomas FITZWILLIAM, ,Knt, of Sprotborough & Emley | |
| B: | 1195 |
| Spotbrough, Yorkshire, England | |
| D: | alive 1253 |
| Emley, Yorkshire, England | |
| Agnes De Bertram | |
| B: | Abt 1189 |
| Mitford, Northumberland, England, United Kingdom | |
| D: | 1244 |
| Thomas Fitzwilliam | |
| B: | Abt 1200 |
| Spotbrough, Yorkshire, England, United Kingdom | |
| D: | Abt 1266 |
| Leicestershire, England, United Kingdom | |
| Roger FitzWilliam | |
| B: | Abt 1200 |
| Emley, Yorkshire, England, United Kingdom | |
| D: | DECEASED |
| Ellen fitz William of England | |
| B: | 1207 |
| England | |
| D: | Aft 1262 |
| England, United Kingdom | |
| Denise FitzWilliam | |
| B: | 1210 |
| Elmley Castle, Worcestershire | |
| D: | 1245 |
| Denise (Dionisia) FitzWilliam | |
| B: | 1214 |
| Elmley, Yorkshire, England | |
| D: | 1260 |
| Egmanton, Nottinghamshire, England | |
| William FitzWilliam, I | |
| B: | 1174 |
| Upper Hopton, Yorkshire, England | |
| D: | 9 Feb 1218 |
| Royton, Oldham, Greater Manchester, England, United Kingdom | |
| Ela De Warenne | |
| B: | Abt 1180 |
| M: | 2nd wife (mother of his children) |
| D: | Bef 1240 |
|
| Albreda De Lisours | |
| B: | 1128 |
| Lincoln, Lincolnshire, England | |
| D: | Aft Sep 1200 |
| Skipton, Yorkshire, England, United Kingdom | |
| William fitz Godric of Plumtree | |
| B: | Abt 1135 |
| Plumtree, Nottinghamshire, England, United Kingdom | |
| M: | 1178 |
| D: | 1184 |
| Spotbrough, Yorkshire, England | |
| Thomas FitzWilliam | |
| B: | 1185 |
| Emley, Yorkshire, England, United Kingdom | |
| D: | 1266 |
| William fitz William, III of Sprotsborough | |
| B: | Abt 1192 |
| England, United Kingdom | |
| D: | DECEASED |
| Aubrey or Albreda Fitz William | |
| B: | Abt 1212 |
| Emley, Yorkshire, England, United Kingdom | |
| D: | DECEASED |
| Richard Walleis | |
| D: | DECEASED |
| Margaret Fitzwilliam | |
| B: | Abt 1214 |
| Emley, Yorkshire, England, United Kingdom | |
| D: | DECEASED |
| Peter FitzWilliam, , of Denaby | |
| B: | Abt 1216 |
| Emley, Yorkshire, England, United Kingdom | |
| D: | Denaby, Yorkshire, England |
| sir, Roger FitzWilliam | |
| B: | 1232 |
| Sprotborough, Emley, Yorkshire, England | |
| D: | Abt 1308 |
| Woodhall, Yorkshire, England | |
| Matilda Bosvile | |
| B: | 1220 |
| Ardsley, South Yorkshire, England, United Kingdom | |
| M: | 1240 |
| Woodhall, Harthill, West Yorkshire, England | |
| D: | DECEASED |
| Sir, William III FITZWILLIAM, ,Knt,of Emley & Sprotbrough | |
| B: | 1242 |
| Yorkshire, England, United Kingdom | |
| D: | 1294 |
| York, Yorkshire, England, United Kingdom | |
| Agnes GREY | |
| B: | Abt 1227 |
| Codnor, Derbyshire, England, United Kingdom | |
| M: | England |
| D: | DECEASED |
| Agnes FitzWilliam | |
| B: | Emley, Yorkshire, England |
| D: | DECEASED |
| Bertha FitzWilliam | |
| B: | Emley, Yorkshire, England |
| D: | DECEASED |
| Sir William FitzWilliam | |
| D: | DECEASED |
| Agnes Metham | |
| B: | Abt 1234 |
| Northumberland, England, United Kingdom | |
| D: | 1280 |
| sir, Thomas FITZWILLIAM, ,Knt, of Sprotborough & Emley | |
| B: | 1195 |
| Spotbrough, Yorkshire, England | |
| D: | alive 1253 |
| Emley, Yorkshire, England | |
| Agnes De Bertram | |
| B: | Abt 1189 |
| Mitford, Northumberland, England, United Kingdom | |
| D: | 1244 |
| Thomas Fitzwilliam | |
| B: | Abt 1200 |
| Spotbrough, Yorkshire, England, United Kingdom | |
| D: | Abt 1266 |
| Leicestershire, England, United Kingdom | |
| Roger FitzWilliam | |
| B: | Abt 1200 |
| Emley, Yorkshire, England, United Kingdom | |
| D: | DECEASED |
| Ellen fitz William of England | |
| B: | 1207 |
| England | |
| D: | Aft 1262 |
| England, United Kingdom | |
| Denise FitzWilliam | |
| B: | 1210 |
| Elmley Castle, Worcestershire | |
| D: | 1245 |
| Denise (Dionisia) FitzWilliam | |
| B: | 1214 |
| Elmley, Yorkshire, England | |
| D: | 1260 |
| Egmanton, Nottinghamshire, England | |
| William FitzWilliam, I | |
| B: | 1174 |
| Upper Hopton, Yorkshire, England | |
| D: | 9 Feb 1218 |
| Royton, Oldham, Greater Manchester, England, United Kingdom | |
| Ela De Warenne | |
| B: | Abt 1180 |
| M: | 2nd wife (mother of his children) |
| D: | Bef 1240 |