| Male William Ferrers |
| Birth | 1200 | , Derbyshire, England, United Kingdom |
| Death | 24 Mar 1254 | Evington, Leicestershire, England, United Kingdom |
| Burial | 31 Mar 1254 | Abbey of Merevale, Merevale, Warwickshire, England, United Kingdom |
| Marriage | ||
| Father | Earl of Derby William Ferrers | F2208 Group Sheet | |
| Mother | Anges De Machines | F2208 Group Sheet | |
| Female Margaret De Quincy |
| Birth | 1218 | Winchester, Hampshire, England, United Kingdom |
| Death | 12 Mar 1284 | |
| Burial | ||
| Father | Roger De Quincy | F2222 Group Sheet | |
| Mother | Helen MacDonal | F2222 Group Sheet | |
| Male + William Ferrers |
| Birth | 1240 | Groby, Leicestershire, England, United Kingdom |
| Death | 20 Dec 1287 | |
| Burial | ||
| Spouse | Anne Le Despenser | F2206 | |
| Marriage | ||