Negotiations took over a year before Marie Jeanne Baptiste went to Annecy with her grandmother Françoise of Lorraine on 1 May 1665 to meet her future husband. Marie Jeanne Baptiste married Charles Emmanuel II on 20 May 1665 at the Castello del Valentino amid great celebration.
The duration of negotiations was extended over a year before Marie Jeanne Baptiste went to Annecy with her grandmother Françoise of Lorraine on 1 May 1665 to meet her future husband. She married Charles Emmanuel II at the Castello del Valentino on 20 May 1665, amidst great celebration.