 Complete the following phrase:  The last years of Mazarins life, between 1657 and his death in 1661, were marked by a series of major diplomatic victories, In 1657 he made a military alliance with England. In 1658 he unveiled the League of the Rhine, a new group of fifty small German principalities which were now linked by a treaty with France. In the same year, Marshal Turenne decisively defeated the army of Condé at the 