To Florence Charles proved a useful if a greedy and exacting protector. Under his influence as Pacificator of Tuscany--an office created for him by the Pope--the Guelfs were enabled slowly to return from exile, and the Ghibelines were gradually depressed into a condition of dependence on the goodwill of the citizens over whom they had so lately domineered. Henceforth failure attended every effort they made to lift their heads. The stubbornly irreconcilable were banished or put to death. Elaborate provisions were enacted in obedience to the Pope's commands, by which the rest were to be at peace with their old foes. Now they were to live in the city, but under disabilities as regarded eligibility to offices; now they were to be represented in the public councils, but so as to be always in a minority. The result of the measures taken, and of the natural drift of things, was that ere many more years had passed there were no avowed Ghibelines in Florence. One influence constantly at work in this direction was that of the _Parte Guelfa_, a Florentine society formed to guard the interests of the Guelfs, and which was possessed of the greater part of the Ghibeline property confiscated after the triumph of Charles had turned the balance of power in Italy. This organisation has been well described as a state within a state, and it seems as if the part it played in the Florentine politics of this period were not yet fully known. This much seems sure, that the members of the Society were mostly Guelf nobles; that its power, derived from the administration of vast wealth to a political end, was so great that the Captain of the _Parte Guelfa_ held a place almost on a level with that of the chief officials of the Commonwealth; and that it made loans of ready money to Florence and the Pope, on condition of their being used to the damage of the Ghibelines.[22]