
| Sir Thomas de Fienes | |
| B: | 1177 |
| Martock, Somerset, England, United Kingdom | |
| D: | DECEASED |
| Michelle de Fiennes | |
| B: | Cal 1178 |
| Buckinghamshire, England, United Kingdom | |
| D: | Abt 1245 |
| Buckinghamshire, England, United Kingdom | |
| Jacques de Fiennes | |
| B: | Cal 1187 |
| Somerset, England, United Kingdom | |
| D: | DECEASED |
| Enguerrand II de Fiennes | |
| B: | 27 Apr 1192 |
| Wendover, Buckinghamshire, England, United Kingdom | |
| D: | Sep 1265 |
| Wendover, Buckinghamshire, England, United Kingdom | |
| Baldwin De Fiennes | |
| B: | Abt 1196 |
| Essex, England, United Kingdom | |
| D: | DECEASED |
| William De Fiennes | |
| B: | 1200 |
| Martock, Somerset, England | |
| D: | 1303 |
| Wigmore, Herefordshire, England, United Kingdom | |
| * De Fiennes | |
| B: | Abt 1204 |
| Essex, England, United Kingdom | |
| D: | DECEASED |
| Agnes Sybilla De Fiennes | |
| B: | Cal 1204 |
| Essex, England, United Kingdom | |
| D: | DECEASED |
| Baudouin de Guines Coucy | |
| B: | Abt 1241 |
| Bourbourg, Nord, France | |
| D: | 1293 |
| Baudouin De Guines Coucy Chatelaine de Bourbourg | |
| B: | 1241 |
| D: | DECEASED |
| Enguerrand V de Guines Coucy | |
| B: | 1243 |
| Coucy, Ardennes, Champagne-Ardenne, France | |
| D: | 6 Jun 1321 |
| Coucy, Ardennes, Champagne-Ardenne, France | |
| Jean de Guines Coucy | |
| B: | Abt 1244 |
| Guînes, Pas-de-Calais, France | |
| D: | Jun 1325 |
| France | |
| Jean De Guines Coucy Viscount de Meaux | |
| B: | 1245 |
| D: | DECEASED |
| Alix de Guines Coucy | |
| B: | Abt 1246 |
| Guînes, Pas-de-Calais, France | |
| D: | 1311 |
| Daughter De Guines Coucy | |
| B: | Abt 1247 |
| Guînes, Pas-de-Calais, France | |
| D: | DECEASED |
| Isabeau De Guines Coucy | |
| B: | Abt 1249 |
| Guînes, Pas-de-Calais, France | |
| D: | DECEASED |
| Beatrix De Guines Coucy Abbess de Saint Omer | |
| B: | Abt 1254 |
| Guînes, Pas-de-Calais, France | |
| D: | 23 Sep 1287 |
| Margaret De Fiennes | |
| B: | 1263 |
| Sussex, England, United Kingdom | |
| D: | 1304 |
| Hall Green, Staffordshire, England | |
| Richard [The Red] Og de Burgh, Earl of Ulster | |
| B: | 14 Jan 1259 |
| Ulster, Ireland | |
| M: | Bef 1280 |
| Ireland | |
| D: | 29 Jul 1326 |
| Cashel, County Tipperary, Ireland | |
| Dau. of Guises | |
| D: | DECEASED |
| Arnould de Guines, III, Count Of Guînes | |
| B: | 1225 |
| Guînes, Calais, Pas-de-Calais, Nord-Pas-de-Calais, France | |
| D: | 2 Feb 1283 |
| Guînes, Calais, Pas-de-Calais, Nord-Pas-de-Calais, France | |
| Alix de Coucy | |
| B: | 1225 |
| Coucy-lès-Eppes, Aisne, Picardie, France | |
| M: | 1240 |
| Guînes, Calais, Pas-de-Calais, Nord-Pas-de-Calais, France | |
| D: | 1260 |
| Andres, Pas-de-Calais, Nord-Pas-de-Calais, France | |
| Arnoul De Fiennes, III, Count Of Guînes | |
| B: | Abt 1225 |
| Guînes, Pas-de-Calais, Nord-Pas-de-Calais, France | |
| D: | 1283 |
| Bourbourg, Nord, Nord-Pas-de-Calais, France | |
| Mahaut De Fiennes | |
| B: | Cal 1205 |
| Wendover, Buckinghamshire, England, United Kingdom | |
| D: | 1244 |
| Essex, England | |
| Baudouin III de Guînes | |
| B: | 1198 |
| Guînes, Calais, Pas-de-Calais, Nord-Pas-de-Calais, France | |
| M: | 1228 |
| Fiennes, Pas-de-Calais, Nord-Pas-de-Calais, France | |
| D: | 1244 |
| Bourbourg, Nord, Nord-Pas-de-Calais, France | |
| Michel de Fiennes | |
| B: | 1205 |
| Nord, Nord-Pas-de-Calais, France | |
| D: | DECEASED |
| Ingelram de Fiennes | |
| B: | 1210 |
| Fiennes, Pas-de-Calais, Nord-Pas-de-Calais, France | |
| D: | 1265 |
| Fiennes, Pas-de-Calais, Nord-Pas-de-Calais, France | |
| William De Fiennes | |
| B: | Cal 1160 |
| Wendover, Buckinghamshire, England, United Kingdom | |
| D: | Apr 1241 |
| Acre, Palestine | |
| Agnès de Dammartin | |
| B: | Cal 1166 |
| Dammartin-en-Goële, Meaux, Seine-et-Marne, Île-de-France, France | |
| M: | 1198 |
| Martock, Somersetshire, England | |
| D: | 1241 |
| Wendover, Buckinghamshire, England, United Kingdom | |