Richard Lord De Vernon
- Yes, date unknown
Generation: 1
Generation: 3
Generation: 4
1. Richard Lord De Vernon (son of Richard (Sir) (of Haddon &Harlaston) Vernon and Juliana De Vesey); and died. Family/Spouse: Matilda Camville. Matilda and died. [Group Sheet] [Family Chart]
Children:- William (Sir) (of Haddon &Harlaston) Vernon died between 1312 and 1313.
2. Richard (Sir) (of Haddon &Harlaston) Vernon and died. Richard + Juliana De Vesey. Juliana (daughter of William De Vesci and Agnes De Ferrers) and died. [Group Sheet] [Family Chart]
3. Juliana De Vesey (daughter of William De Vesci and Agnes De Ferrers); and died. Children:
- 1. Richard Lord De Vernon and died.
Generation: 3
6. William De Vesci and died. William + Agnes De Ferrers. Agnes (daughter of William (5th\7th Earl of Derby) Ferrers and Sibyl (Le Mareschal) (of Pembroke) Marshal) and died. [Group Sheet] [Family Chart]
7. Agnes De Ferrers (daughter of William (5th\7th Earl of Derby) Ferrers and Sibyl (Le Mareschal) (of Pembroke) Marshal); and died. Children:
- 3. Juliana De Vesey and died.
Generation: 4
14. William (5th\7th Earl of Derby) Ferrers was born in 1193 (son of William (4th Earl of Derby) de Ferrers and Agnes De Kevelioch, son of William (4th\6th Earl of Derby) De Ferrers and Agnes (Chartley) De Keveliock); died on 28 Mar 1254. William married Sibyl (Le Mareschal) (of Pembroke) Marshal on 14 May 1219. Sibyl (daughter of William (4th Earl of Pembroke) Marshal and Isabel (Countess Strigoil) De Clare) and died. [Group Sheet] [Family Chart]
15. Sibyl (Le Mareschal) (of Pembroke) Marshal (daughter of William (4th Earl of Pembroke) Marshal and Isabel (Countess Strigoil) De Clare); and died. Children:
- 7. Agnes De Ferrers and died.
- Isabel (of Derby) De Ferrers and died.
- Maud De Ferrers and died.
- Sibil De Ferrers and died.
- Jean De Ferrers and died.
- Agatha De Ferrers and died.
- Alinore De Ferrers and died.