73/76 His blow shivered to fragments the airy castles which Maximilian and Ferdinand were busy constructing. The younger Ferdinand found no provision in Italy; he was compelled to retain his Austrian inheritance, and thus to impair the power of the future Charles V.; while the children's grandparents were left sadly reflecting on means of defence against the Kings of England and France. The blot on the triumph was Henry's desertion of Sforza,[174] who, having gratefully acknowledged that to Henry he owed his restoration of Milan,[175] was now left to the uncovenanted mercies of Louis. But neither the credit nor discredit is due mainly to (p. |