谁嫁给了John I, Marquis of Namur？

John I (1267 – 31 January 1330) was the count of Namur from 1305 to 1330. He was a member of the House of Dampierre, the son of Guy of Dampierre, Count of Flanders and Marquis of Namur, and his second wife Isabelle of Luxembourg. John was the father of Blanche of Namur, Queen of Sweden and Norway. He was the elder brother of Guy of Namur, whom he sent to command the Flemish rebels against the French Kingdom in the 1302 Battle of the Golden Spurs.

Marie of Artois (French: Marie d'Artois, Dutch: Maria van Artesië.) Born in 1291, was the Margravine consort of Namur in 1310-1330 by marriage to John I, Marquis of Namur. She was the regent of Namur during the minority of her son William I in 1337-1340.

She became the Lady of Méraude (Merode) when she purchased it from John the Blind, King of Bohemia, in 1342, until she left it to her son William I in 1353.