 The pro-independence faction fled to Fribourg, and in December 1525 the Grand Council acknowledged Charles III as the true sovereign of Geneva (a session known as the "Assembly of Halberds").However, members of the pro-independence faction began their own clandestine campaign to enlist support for their cause, and in February 1526 gained the support of bishop Pierre de la Baume.Elections to the Grand Council took place the same month and led to a pro-independence majority that voted to break away from Savoy rule.