Eustace III, Count of Boulogne coins with a lion above the walls of Jerusalem stamped on the obverse. Eustace married Mary, daughter of King Malcolm III of Scotland and Saint Margaret of Scotland. Eustace and Mary had one daughter: When his youngest brother king Baldwin I of Jerusalem died in 1118, the elderly Eustace was offered the throne. Eustace was at first uninterested, but was convinced to accept it; he travelled all the way to Apulia before learning that a distant relative, Baldwin of Bourcq, had been crowned in the meantime. Eustace returned to Boulogne and died about 1125. On his death the county of
Baldwin I, Latin Emperor since the 1186 treaty. Baldwin V thereupon ruled as Baldwin VIII of Flanders by right of marriage. When Countess Margaret I died in 1194, Flanders descended to her eldest son Baldwin, who ruled as Baldwin IX, Count of Flanders. In 1186, the younger Baldwin had married Marie, daughter of Henry I, Count of Champagne, and Marie of France. The chronicler Gislebert describes Baldwin as being infatuated with his young bride, who nevertheless preferred prayer to the marital bed. Immediately after this arrangement, the count of Hainaut's son Baldwin, thirteen years old, received as wife Marie, the count of Champagne's sister,