John Holles, 1st Duke of Newcastle, was born 9 January 1662 in Edwinstowe, Nottinghamshire, England, United Kingdom to Gilbert Holles, 3rd Earl of Clare (1633-1689) and Grace Pierrepont (1633-1702) and died 15 July 1711 in Welbeck, Nottinghamshire, England, United Kingdom of injuries received in a fall from his horse while hunting. He married Margaret Cavendish (1661-1716) 1690 . Notable ancestors include William I of England (1027-1087), Charlemagne (747-814), Hugh Capet (c940-996), Alfred the Great (849-899), Rurik (c832-879), Henry II of England (1133-1189). Ancestors are from the United Kingdom, France, Germany, England, Russia, Ukraine, Spain, Portugal, Belgium, Israel, Ireland, Hungary, the Netherlands, Belarus, Italy, Turkey.


Offspring of John Holles, 1st Duke of Newcastle and Margaret Cavendish (1661-1716)
Name Birth Death Joined with
Henrietta Cavendish Holles (1694-1755) 11 February 1694 Welbeck Abbey, Nottinghamshire, England, United Kingdom 8 December 1755 Edward Harley, 2nd Earl of Oxford and Earl Mortimer (1689-1741)

Common ancestors of John Holles, 1st Duke of Newcastle (1662-1711) and Margaret Cavendish (1661-1716)

  1. Elizabeth Hardwick (1527-1608)
  2. Frances Cavendish (1548-1632)
  3. George Talbot, 6th Earl of Shrewsbury (1528-1590)
  4. Gertrude Manners (c1535-1566)
  5. Gertrude Talbot (1588-1649)
  6. Henry Pierrepont (c1545-1615)
  7. Henry Talbot (1563-1596)
  8. Robert Pierrepont, 1st Earl of Kingston-upon-Hull (1584-1643)
  9. William Cavendish (c1505-1557)
  10. William Pierrepont (c1608-1679)


Footnotes (including sources)

‡ General

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