Blanche de Bretagne

Abt 1270 - 1327  (57 years)

• Name	Blanche de Bretagne  [1]
  Birth	Abt 1270  [2]
  Gender	Female
  Death	19 Mar 1327	Château de Bois-de-Vincennes, Paris, France   [2]
  Burial	St-Jacques, Paris, France   [2]
  Person ID	I24509	Ancestry of PNH, TNH, and others | Ancestor of GR, Ancestor of KL, Ancestor of TWK
  Last Modified	17 Jun 2026

  
  

  Father	Jean II de Bretagne,   b. 3 Jan 1239   d. 16 Nov 1305, Lyons, Auvergne-Rhône-Alpes, France (Age 66 years)
  Mother	Beatrice of England,   b. 25 Jun 1242, Bordeaux, Aquitaine, France d. 24 Mar 1275, London, England (Age 32 years)
  Marriage	22 Jan 1260	Abbey of St-Denis, near Paris, France   [2, 3, 4, 5]
  Family ID	F14698	Group Sheet  |  Family Chart

  
  

  Family	Philippe I d'Artois,   b. Abt 1269   d. 11 Sep 1298 (Age 29 years)
  Marriage	Aft Nov 1281  [2]
  Children	+ 1. Marguerite d'Artois,   b. Abt 1285   d. 24 Apr 1311 (Age 26 years) + 2. Marie d'Artois,   b. Abt 1291   d. 22 Jan 1365 (Age 74 years) + 3. Catherine d'Artois,   b. Aft 1292   d. Nov 1368 (Age < 74 years)
  Family ID	F14699	Group Sheet  |  Family Chart
  Last Modified	14 Apr 2026

  
  

• Sources

  [S9050] Roland-Yves Gagné and Laurent Kokanosky, "The Origins of Phillipe Amiot (Hameau), His Spouse Anne Couvent, and Their Nephew Toussaint Ledran." Michigan's Habitant Heritage 42:11, Jan 2021; 42:71, Apr 2021; 42:169, Jul 2021; 42:218, Oct 2021. [S49] Genealogics by Leo Van de Pas, continued by Ian Fettes and Leslie Mahler. [S9107] John P. DuLong, Jonathan Chénier-Daoust, and Paul Delaney, "The Boyleau Sisters' Armorial for their English Royal Gateway.", year only. [S142] Royal Ancestry: A Study in Colonial and Medieval Families by Douglas Richardson. Salt Lake City, 2013. [S38] Genealogy of the French in North America, by Denis Beauregard. Complete version, 2025.