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Blanche I of Navarre

She inherited Navarre and ruled it alongside John of Aragon. Her death opened the conflict between her husband and her son Charles, Prince of Viana.

1385 – 1441Queen regnant of NavarreÉvreux · ES
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This complete profile is available in English. Bibliographic titles retain their original language. Links marked ES open the Spanish edition.

Historical profile

Key details

Birth: 1385 Documented

Death: 1441 Documented

Role: Queen regnant of Navarre

Dynasty: Évreux · ES

Territories: Navarre (ES)

Recorded governments and reigns
Queen · Navarre · Reign Pending review1425–1441Effective rule
Family network

Recorded relationships

Parents
Partners
Children
Documentation

Sources for this profile

Biographical and contextual references in their original language. Sources and methodology.

Evidence for this profile

7 recorded claims · 5 without a claim-specific source. Context references do not by themselves verify every fact.

Dates (2/2 with a precise source)
Family and relationships (0/4 with a precise source)
  • FatherPending review

    Charles III of Navarre

    A precise source has not yet been added.
    No individual review recorded ·
  • MotherPending review

    Eleanor of Trastámara

    A precise source has not yet been added.
    No individual review recorded ·
  • Marriage or partnershipPending review

    John II of Aragon

    A precise source has not yet been added.
    No individual review recorded ·
  • Marriage or partnershipPending review

    Martin the Younger of Sicily

    A precise source has not yet been added.
    No individual review recorded ·
Governments (0/1 with a precise source)
  • GovernmentPending review

    Queen · Navarre · 1425–1441

    A precise source has not yet been added.
    No individual review recorded ·
Biographical and contextual references (4)
Editorial history
  • 2026-10-12 · Claim registry added; existing historical data kept. Specific sourcing remains to be reviewed.
  • 2026-10-08 · Claim registry added; existing historical data kept. Specific sourcing remains to be reviewed.
  • 2026-10-04 · Claim registry added; existing historical data kept. Specific sourcing remains to be reviewed.
  • 2026-10-04 · Claim registry added; existing historical data kept. Specific sourcing remains to be reviewed.
  • 2026-10-03 · Claim registry added; existing historical data kept. Specific sourcing remains to be reviewed.
  • 2026-09-30 · The duchy is limited to Dijon and Autun; each other fief now enters the map only under its dated ruler. John III of Namur and the Nevers/Rethel branch were added. The previous shape combined later counties and unrelated lands as if all belonged to the duchy from 1363.
  • 2026-09-28 · Claim registry added; existing historical data kept. Specific sourcing remains to be reviewed.

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