Member Information
| Full Name | ♀️ Agnes Ferrers -  |
||
| Birth | #1 | Date of Birth | 1244 |
| Place of Birth | Derby, , New Haven, England | ||
| Father | Sir William III Ferrers, 5th Earl of Derby | ||
| Mother | Sibyl Marshal | ||
| Siblings | ♀️ Sibyl de Ferrers, ♀️ Isabella de Ferrers, ♀️ Maud or Matilda De Ferrers | ||
| Death | #1 | Date of death | 11 MAY 1290 |
| Place of death | Montpellier, Herault, Languedoc-Roussillon, France | ||