Gautier d'Avesnes was born circa 1170 to Jacques d'Avesnes (c1150-1191) and Adeline de Guise (aft1150-c1191) and died circa 1244 of unspecified causes. He married Marguerite de Blois (c1170-1230) after 1200 JL . Notable ancestors include Charlemagne (747-814), Alfred the Great (849-899), Hugh Capet (c940-996). Ancestors are from Germany, France, the United Kingdom, Belgium, the Netherlands.


Offspring of Gautier d'Avesnes and Marguerite de Blois (c1170-1230)
Name Birth Death Joined with
Marie d'Avesnes (c1205-aft1241) 1205 1241 Hugues de Châtillon (c1200-1248)

Isabelle d'Avesnes
Thibaut d'Avesnes

Common ancestors of Gautier d'Avesnes (c1180-c1244) and Marguerite de Blois (c1170-1230)

  1. Bernhard II von Sachsen (990-1059)
  2. Eilika von Schweinfurt (1000-1059)

Footnotes (including sources)

‡ General
Ω Birth
  • year of birth from brother