Isabella of Hainaut References Isabella of Hainaut queen of France Ask Anything Homework Help Written by The Information Architects of Encyclopaedia Britannica The Information Architects maintain a master list of the topics included in the corpus of Encyclopædia Britannica, and create and manage the relationships between them. The Information Architects of Encyclopaedia Britannica Britannica AI Ask Anything Learn about this topic in these articles: Philip II/ Early life and kingship…on April 28, 1180, married Isabella, the daughter of Baldwin V of Hainaut and the niece (through her mother) of Philip of Alsace, the count of Flanders, who promised to give the king the territory of Artois as her dowry. Read More…on April 28, 1180, married Isabella, the daughter of Baldwin V of Hainaut and the niece (through her mother) of Philip of Alsace, the count of Flanders, who promised to give the king the territory of Artois as her dowry. Read More