Catherine Percy was born 18 May 1423 in Leconfield, Yorkshire, England, United Kingdom to Henry Percy, 2nd Earl of Northumberland (c1392-1455) and Eleanor Neville (1398-1472) and died circa 1499 in England, United Kingdom of unspecified causes. She married Edmund Grey, 1st Earl of Kent (1416-1490) before 1458 JL . Notable ancestors include Henry II of England (1133-1189), William I of England (1027-1087), Charlemagne (747-814), Hugh Capet (c940-996), Alfred the Great (849-899). Ancestors are from the United Kingdom, France, England, Germany, Russia, Ukraine, Belgium, Spain, Portugal, the Netherlands, Ireland, Hungary, Israel, Italy, Turkey, the Byzantine Empire, Sweden, the United States.


Offspring of Edmund Grey, 1st Earl of Kent and Catherine Percy (1423-c1499)
Name Birth Death Joined with
Anthony Grey (c1443-1480) 1443 1480 Eleanor Woodville (c1452-1512)

George Grey, 2nd Earl of Kent (-1503) 1454 21 December 1503 Anne Woodville (c1438-1489)
Catherine Herbert (c1450-c1504)

Elizabeth Grey (-1472) 18 July 1472 Robert Greystoke (1438-1483)

Anne Grey (c1450-)

Common ancestors of Catherine Percy (1423-c1499) and Edmund Grey, 1st Earl of Kent (1416-1490)

  1. Edward II of England (1284-1327)
  2. Edward III of England (1312-1377)
  3. Henry Plantagenet, 3rd Earl of Lancaster (1281-1345)
  4. Isabella Capet (c1295-1358)
  5. Jeanne de Valois (c1294-1342)
  6. John of Gaunt, 1st Duke of Lancaster (1340-1399)
  7. Matilda de Chaworth (1282-1322)
  8. Philippa of Hainaut (1311-1369)
  9. William I of Hainaut (c1286-1337)

second cousin

Footnotes (including sources)