| Male Earl of Chester Ranulph Gernons De Machines |
| Birth | 1116 | Gernon Castle, Normandy, France |
| Death | 16 Dec 1153 | |
| Burial | ||
| Marriage | ||
| Father | Ranulf De Machines | F1238 Group Sheet | |
| Mother | Lucy Talliebois | F1238 Group Sheet | |
| Female Maud FitzRobert De Caen |
| Birth | 1130 | , Gloucesterhire, England, United Kingdon |
| Death | 29 Jul 1180 | |
| Burial | ||
| Father | Earl of Gloucester Robert De Caen | F1241 Group Sheet | |
| Mother | Mabel Fitz Hamon | F1241 Group Sheet | |
| Male + Earl of Chester Hugh De Machines |
| Birth | 1147 | Keveliock, Monmouth, Monmouth, Wales, United Kingdom |
| Death | 30 Jun 1181 | Leeke, Staffordshire, England, United Kingdom |
| Burial | ||
| Spouse | Bertrade D'evreux | F1236 | |
| Marriage | 1169 | Montfort, Normandy, France |