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Katherine (Percy) Grey (1423 - 1499)

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Lady Katherine Grey formerly Percy
Born in Leconfield, Yorkshire, Englandmap
Ancestors ancestors
Wife of — married [date unknown] [location unknown]
Descendants descendants
Died in Ruthin, Denbighshire, Walesmap
Profile last modified | Created 13 Feb 2011
This page has been accessed 2,185 times.
British Aristocracy
Katherine (Percy) Grey was a member of aristocracy in the British Isles.
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Lineage to Magna Carta Surety

John FitzRobert MCS is the father of
Roger FitzJohn of Clavering is the father of
Robert FitzRoger of Clavering is the father of
Eupheme (Clavering) Neville is the mother of
Ralph de Neville is the father of
John de Neville KG is the father of
Ralph de Neville KG is the father of
Eleanor (Neville) Percy is the mother of
Lady Katherine (Percy) Grey


Merging Notice

This profile is a work-in-progress. Under the developing rules on historically-significant ancestors over 300-years-old we are doing expedited merges. The final WikiTree ID is Percy-31. Do not merge this profile into any other. Merge duplicates into this profile.


  • Royal Ancestry by Douglas Richardson Vol. IV page 359

  • MCP 1 - Weis, Frederick Lewis, Th.D., The Magna Carta Sureties, 1215 (Genealogical Publishing Co., Inc., Baltimore, MD, 5th Edition - 1999)(Available at
  • Collins, Arthur, and Egerton Brydges. "Percy, Duke of Northumberland." Collins's Peerage of England Genealogical, Biographical, and Historical. Vol. II. London: Printed for F.C. and J. Rivington, Otridge and Son ... [et Al., 1812. 217-366. Print.
See Also:

The above information has been provided by Bob Kenistion of the Magna Carta Project


  • Thanks to Dallas Riedesel for starting this profile. Click the Changes tab for the details of contributions by Dallas and others.

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DNA Connections
It may be possible to confirm family relationships with Katherine by comparing test results with other carriers of her mitochondrial DNA. Mitochondrial DNA test-takers in the direct maternal line:

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Rejected matches › Katherine Percy RixKatherine (Grey) Lucy

Katherine is 18 degrees from Alexis Nelson, 18 degrees from Gregory Peck and 5 degrees from Henry VIII of England on our single family tree. Login to find your connection.

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Categories: House of Percy