John of Gaunt, 1st Duke of Lancaster
1340 - 1399 (58 years)1. John of Gaunt, 1st Duke of Lancaster was born 06 Mar 1339/40, Gent, Oost-Vlaanderen, Belgium; died 03 Feb 1398/99; was buried London, England. John married Katherine Swynford 13 Jan 1395/96, Lincoln, Lincolnshire, England. Katherine (daughter of Payne de Roet) was born Abt 25 Nov 1350; died 10 May 1403; was buried Lincoln, Lincolnshire, England. [Group Sheet]
Children:
- 2. Joan Beaufort, Countess of Westmorland was born Abt 1379, Kettlethorpe, Lincolnshire, England; died 13 Nov 1440, Howden, Yorkshire, England; was buried Lincoln, Lincolnshire, England.
Generation: 2
2. Joan Beaufort, Countess of Westmorland (1.John1) was born Abt 1379, Kettlethorpe, Lincolnshire, England; died 13 Nov 1440, Howden, Yorkshire, England; was buried Lincoln, Lincolnshire, England. Joan married Robert de Ferrers 1391, Beaufort-en-Vallée, Anjou, France. Robert (son of Robert de Ferrers and Elizabeth Botiller) was born 1373; died Bef 29 Nov 1396. [Group Sheet]
Children:
- 3. Mary de Ferrers was born Bef 1394; died 25 Jan 1467/68.
Generation: 3
3. Mary de Ferrers (2.Joan2, 1.John1) was born Bef 1394; died 25 Jan 1467/68. Mary — Ralph Neville. Ralph died 26 Feb 1457/58. [Group Sheet]
Children:
- 4. John Neville was born Abt 1418; died 17 Mar 1481/82.
Generation: 4
4. John Neville (3.Mary3, 2.Joan2, 1.John1) was born Abt 1418; died 17 Mar 1481/82. John — Elizabeth Newmarch. Elizabeth (daughter of Robert Newmarch and Joan Shirley) was born Abt 1417. [Group Sheet]
Children:
- 5. Joan Neville
John married Margaret Plumpton Abt 1467. Margaret died 14 May 1487. [Group Sheet]