Prater/Prather Genealogy* 120,000+ Family Members
John Mowbray, Fourth Baron
1. John Mowbray, Fourth Baron was born , of Isle of Axholme. John — Elizabeth Segrave. (daughter of John Segrave third Baron Segrave and Margaret Plantagenet, Duchess of Norfolk) [Group Sheet]
Children:
John — Margaret de Brotherton, Duchess. Margaret (daughter of Thomas Brotherton, Earl and Mary de Ross, Lady) was born , of Norfolk. [Group Sheet]
Children:
Generation: 2
2. Jane de Mowbray 
(1.John1)Jane — Thomas de Grey, Baron of Berwick. [Group Sheet]
Children:
- 4. Thomas de Gray was born , of Heaton.
- 4. Thomas de Gray
3. Margaret de Mowbray (1.John1)Margaret — John de Welles, Lord. [Group Sheet]
Children:
Generation: 3
4. Thomas de Gray (2.Jane2, 1.John1) was born , of Heaton. Thomas — . Unknown [Group Sheet]
Children:
5. Anne Wells, Lady (3.Margaret2, 1.John1)Anne — James Butler, Sir. James (son of James Butler, Sir and Elizabeth D'Arcy, Lady) was born , Third Earl of Ormond. [Group Sheet]
Children:
- 7. Richard Butler, Sir Knt was born , Earl of Desmond.
- 7. Richard Butler, Sir Knt
Generation: 4
6. Elizabeth de Grey (4.Thomas3, 2.Jane2, 1.John1)Elizabeth — Philip D'Arcy fourth Baron D'Arcy. Philip (son of John D'Arcy Second Baron D'Arcy and Elizabeth Meinell) was born , of Nocton. [Group Sheet]
Children:
- 8. John D'Arcy fifth Baron D'Arcy was born , of Nocton.
- 8. John D'Arcy fifth Baron D'Arcy
7. Richard Butler, Sir Knt (5.Anne3, 3.Margaret2, 1.John1) was born , Earl of Desmond. Richard — Catherine O'Riley, Lady. [Group Sheet]
Children:
- 9. Piers Butler, Sir Knt was born , Sixth Earl of Ormond; was christened Bef 1515.
- 9. Piers Butler, Sir Knt