Heiress Presumptive
Philip the Good died in 1467, making his son Duke of Burgundy and his 10-year-old granddaughter heiress presumptive. As the only child of Charles the Bold, Mary was heiress presumptive to a vast and wealthy domain, made up of the Duchy of Burgundy, the Free County of Burgundy, and the majority of the Low Countries, and her hand was eagerly sought by a number of princes. The first proposal was received by her father when she was only five years old, to marry the future King Ferdinand II of Aragon. Later the younger brother of Louis XI, Charles, Duke of Berry, made an approach, to the intense annoyance of his brother the King, who attempted to prevent the necessary papal dispensation for consanguinity.
As soon as Louis produced a male heir who survived infancy, the future King Charles VIII of France, Louis wanted his son to be the one to marry Mary, despite his son being thirteen years younger than Mary. Nicholas I, Duke of Lorraine, was a few years older than Mary, and his duchy lay alongside Burgundian territory, but his plan to combine his territory with hers was frustrated by his death in battle in 1473.
Read more about this topic: Mary Of Burgundy