Catherine de Montmorency, Dame de Breteuil et de Beausault et de La Ferte
type: Person
description: - Aft 5 Jun 1455 (date will)
parent: Hugues de Montmorency, Seigneur de Beausault
parent: Jeanne d'Harcourt, Dame de La Ferté-Imbault et de Cernon
spouse: Laurent de Sainte Beuve, Seigneur de Sainte Beuve
spouse: Mathieu V de Roye, Seigneur de Muret
children: Marie de Sainte Beuve, Dame de Cuverville
children: Jean de Roye, Seigneur de Muret
additional property: PropertyValue
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additional property: PropertyValue
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additional property: PropertyValue
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additional property: PropertyValue
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  value: Mathieu V de Roye, Seigneur de Muret
additional property: PropertyValue
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additional property: PropertyValue
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additional property: PropertyValue
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  value: Jean de Roye, Seigneur de Muret
additional property: PropertyValue
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additional property: PropertyValue
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additional property: PropertyValue
  property ID: P2949
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additional property: PropertyValue
  property ID: P7929
  value: p=catherine;n=de montmorency;oc=1
confidence:
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    components:
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claims:
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  P25:
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    value label: Jeanne d'Harcourt, Dame de La Ferté-Imbault et de Cernon
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    value label: Marie de Sainte Beuve, Dame de Cuverville
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citations:
  source: Genealogics
  stated in qid: Q19847326
meta:
  wikidata id: Q102836863
  domain: human
  level: standard
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  data source: Wikidata (CC0 / public domain)
  license: https://creativecommons.org/publicdomain/zero/1.0/
  api version: v1
  served at: 2026-08-11T22:28:21.157956Z
  entity updated at: 2026-05-03T16:20:22.557058+00:00Z
  entity created at: 2026-05-03T14:05:08.842597+00:00Z