Blanche of Navarre (daughter of Theobald I)

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[edit] Blanche of Navarre (daughter of Theobald I)

Also known as Blanche of Champagne, Blanche was born in 1226 and died in 1283. She was the daughter of Theobald I of Navarre, King of Navarre & Count of Champagne, and his wife Agnes of Beaujeu (daughter of Guichard IV, sire of Beaujeu and Sybille of Flanders.

Blanche is the wife of John I, Duke of Brittany. Their issue is listed under his entry.