Blanche de Ponthieu

- 1387

• Name	Blanche de Ponthieu  [1]
  Gender	Female
  Death	12 May 1387  [2]
  Person ID	I44900	Ancestry of PNH, TNH, and others | Ancestor of GR, Ancestor of KL
  Last Modified	17 Jun 2026

  
  

  Father	Jean II de Ponthieu   d. Abt 16 Jan 1343
  Mother	Catherine d'Artois,   b. Aft 1292   d. Nov 1368 (Age < 74 years)
  Marriage	Bef Sep 1320  [2]
  Family ID	F26186	Group Sheet  |  Family Chart

  
  

  Family	Jean V d'Harcourt,   b. Abt 1317   d. 8 Jan 1355, Rouen, Seine-Maritime, Normandy, France (Age 38 years)
  Marriage	Abt 1340  [2]
  Children	+ 1. Jeanne d'Harcourt,   b. Abt 1344   d. Aft 1379 (Age > 36 years)
  Family ID	F26185	Group Sheet  |  Family Chart
  Last Modified	14 Apr 2026

  
  

• Notes

  Countess of Aumale. Dame of Montgommery.

  
  

• 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.