Blanche of Navarre, Countess of Champagne

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Blanche of Navarre, Countess of Champagne, daughter of Sancho VI, King of Navarre and Sancha of Castile, was born before 5 August 1179.1 She died March 1229.1

Blanche married Thibaud III, Count of Champagne, son of Henri I "le Libéral," Count Palatine of Troyes, Champagne, & Brie and Marie of France, at Chartres, France, 1 July 1199.1

For more information about Blanche of Navarre, Countess of Champagne, please see this Wikipedia article.


Thibaud III, Count of Champagne b. 13 Jan 1179, d. 24 May 1201
This person was last edited on13 Apr 2021


  1. [S248] George Andrews Moriarty, The Plantagenet Ancestry of King Edward III and Queen Philippa (Salt Lake City, Utah: Mormon Pioneer Genealogy Society, 1985), 148-9, further cited as Moriarty, Plantagenet Ancestry.
  2. [S1947] Douglas Richardson, Royal Ancestry: A Study in Colonial and Medieval Families (Five vols., Salt Lake City, Utah: s.p., 2013), 1:393 (Blois 5), further cited as Richardson, Royal Ancestry.