Johanna van Henegouwen, Jeanne de Hainaut, comtesse de Soissons/

page 608 https://books.google.be/books?id=s_NdAAAAcAAJ&dq=heerlykheit%20van%...

Margaret of Soissons

From Wikipedia, the free encyclopedia

Margaret or Margaretha of Soissons (d. ca. 1350) Was the only daughter of Hugo of Soissons and Johanna of Argies.

In 1306 she succeeded her father as Countess of Soissons. Margaret was married to John of Beaumont (1288-1356), son of John II, Count of Holland. She was mother of:

Johanna of Hainault (1323-1350)

John, Canon of Cambrai.

William, Canon of Cambrai, Beauvais and Le Mans.

Amalrik, Canon of Cambrai, Dole and Tours.

Reinout, Canon of Cambrai.

Louis II, Count of Blois

From Wikipedia, the free encyclopedia

 (Redirected from Louis I of Châtillon)

Louis I of Châtillon (d. August 26, 1346, battle of Crécy), son of Guy I of Blois-Châtillon and Marguerite of Valois, was count of Blois and lord of Avesnes 1342–1346.

In 1340 in Soissons, he married Jeanne of Avesnes, Countess of Soissons (d. 1350), daughter of John of Avesnes, Lord of Beaumont. They had three children:

Louis (d. 1372)

John (d. 1381)

Guy (d. 1397)