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Leonard (De Kerdeston) Kerdeston

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Sir Leonard Kerdeston formerly De Kerdeston
Born [date unknown] [location unknown]
Ancestors ancestors
Husband of — married before [location unknown]
Descendants descendants
Father of
Died about [location unknown]
Profile last modified | Created 12 Sep 2010
This page has been accessed 344 times.


Father Sir William Kerdeston, Sheriff of Norfolk & Suffolk[1] b. c 1335, d. 1391

Mother Cecily de Brewes[2] b. c 1333, d. a 1401

Sir Leonard Kerdeston married Margaret Brown, daughter of William Brown and Anne Hastings, before 1387; They had 1 son (Sir Thomas).[3]

Sir Leonard Kerdeston died circa 1420.[4]


  • Margaret Brown d. a 1419


  • Sir Thomas Kerdeston[5] d. 20 Jul 1446


  1. The Complete Peerage of England, Scotland, Ireland, Great Britain, and the United Kingdom, by George Edward Cokayne, Vol. VII, p. 199
  2. Douglas Richardson, Royal Ancestry, Vol. III, p. 70-71
  3. Douglas Richardson, Magna Carta Ancestry, 2nd Edition, Vol. II, p. 42.
  4. Douglas Richardson, Magna Carta Ancestry, 2nd Edition, Vol. I, p. 389
  5. Douglas Richardson, Magna Carta Ancestry, 2nd Edition, Vol. I, p. 370-371.

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No known carriers of Leonard's Y-chromosome or his mother's mitochondrial DNA have taken yDNA or mtDNA tests and no close relatives have taken a 23andMe, AncestryDNA, or Family Tree DNA "Family Finder" test.

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Leonard is 26 degrees from Rosa Parks, 25 degrees from Anne Tichborne and 15 degrees from Victoria of the United Kingdom of Great Britain and Ireland on our single family tree. Login to find your connection.

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