Margaret, Marchioness of Namur
Member of the Capetian House of Courtenay
Margaret, Marchioness of Namur was ruling Marchioness of Namur, from 1229 to 1237. She was the daughter of Peter of Courtenay, Latin Emperor of Constantinople and Yolanda of Flanders. By marriage to Henry I, Count of Vianden, she was... Wikipedia
Born: 1194
Died: July 17, 1270 (age 76 years), Marienthal, Helperknapp, Luxembourg
Parents: Yolanda, Latin Empress and Peter II of Courtenay
Spouse: Henry I, Count of Vianden (m. 1216–1252)
Grandchildren: Helen of Anjou, Heinrich von Vianden zu Schönecken, Margaretha von Sponheim-Vianden, and more
Children: Yolanda of Vianden, Henry I van Vianden, and Philip I of Vianden