After failed peace negotiations in Breda in 1575, the war continued. The situation improved for the rebels when Don Requesens died unexpectedly in March 1576, and a large group of Spanish soldiers, not having received their salary in months, mutinied in November of that year and unleashed the "Spanish Fury" on Antwerp, sacking the city in what became a tremendous propaganda coup for the rebels. While the new governor, Don Juan of Austria, was en route, William of Orange got most of the provinces and cities to sign the Pacification of Ghent, in which they declared themselves ready to fight for the expulsion of Spanish troops together. However, he failed to achieve unity in matters of religion. Catholic cities and provinces would not allow freedom for Calvinists.