She was ruling suo jure countess regnant of Amiens 1118–1132.
[2] Later, c. 1128, Margaret married Hugh II, Count of Saint-Pol,[3] they had two sons, Raoul, and Guy.
[2] They had one daughter, Elisabeth (died after 1189) who later married Gautier III, Lord of Heilly.
[2] Her fourth and final husband was Thierry, Count of Flanders.
[4][5][6][7] They had one daughter, Laurette of Flanders[8] who, like her mother, had four husbands (Iwain, Count of Aalst, Henry II, Duke of Limburg; Raoul I of Vermandois, and Henry IV of Luxembourg.