Adelaide of Baudemont was a noblewoman from the 12th century, known for her marriage to Hugh IV of Jodoigne. She played a significant role in the political landscape of her time, as her family was influential in the region of Flanders. Her lineage is often linked to the House of Baudemont, which contributed to the feudal system in medieval Europe. Adelaide's life reflects the complexities of noble alliances and the importance of marriage in securing power and land during the Middle Ages.