Margaretha van Vlaanderen was born circa 1251 to Gui de Dampierre (1225-1305) and Mahaut de Béthune (c1220-1264) and died 3 July 1285 of unspecified causes. She married Jan I van Brabant (1253-1294) 1273 JL . Notable ancestors include Charlemagne (747-814), Hugh Capet (c940-996), Alfred the Great (849-899), William I of England (1027-1087). Ancestors are from France, Germany, the United Kingdom, Belgium, the Netherlands, Italy.

Margaret of Flanders is easily confused with her half-sister Margaret of Flanders.


Offspring of Margaretha de Dampierre and Jan I van Brabant (1253-1294)
Name Birth Death Joined with
Godfrey van Brabant (c1273-c1283)
Jan II van Brabant (1275-1312) 27 September 1275 27 October 1312 Tervuren, Flanders, Belgium Margaret Plantagenet (1275-1318)
Elisabeth Cortygin (?-?)

Margaretha van Brabant (1276-1311) 4 October 1276 14 December 1311 Genoa, Italy Heinrich VII von Luxemburg (c1278-1313)

Marie van Brabant (1280-1340) 1280 7 September 1340 Amédée V de Savoie (1249-1323)

Common ancestors of Margaretha van Vlaanderen (c1251-1283) and Jan I van Brabant (1253-1294)

  1. Eudes II de Bourgogne (1118-1162)
  2. Marie de Champagne (c1130-c1177)
  3. Sibylla of Anjou (1116-1165)
  4. Thierry of Flanders (1100-1168)

Footnotes (including sources)

‡ General
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