acquire. For the gains resulting from mercenary arms are slow, and late, and inconsiderable, but the losses sudden and astounding.

And since these examples have led me back to Italy, which for many years past has been defended by mercenary arms, I desire to go somewhat deeper into the matter, in order that the causes which led to the adoption of these arms being seen, they may the more readily be corrected. You are to understand, then, that when in these later times the Imperial control began to be rejected by Italy, and the temporal power of the Pope to be more thought of, Italy suddenly split up into a number of separate States. For many of the larger cities took up arms against their nobles, who, with the favour of the Emperor, had before kept them in subjection, and were supported by the Church with a view to add to