CHAPTER XIII — CONCERNING AUXILIARIES, MIXED SOLDIERY, AND ONE'S OWNAuxiliaries, which are the other useless arm, are employed when a prince is called in with his forces to aid and defend, as was done by Pope Julius in the most recent times; for he, having, in the enterprise against Ferrara, had poor proof of his mercenaries, turned to auxiliaries, and stipulated with Ferdinand, King of Spain,(*) for his assistance with men and arms. These arms may be useful and good in themselves, but for him who calls them in they are always disadvantageous; for losing, one is undone, and winning, one is their captive. (*) Ferdinand V (F. II of Aragon and Sicily, F. III of Naples), surnamed "The Catholic," born 1452, died 1516. And although ancient histories may be full of examples, I do not wish to l

