Germany, but his command extended no further, and he could not presume
to exercise any authority over a foreign army. A Spanish army was
accordingly raised in Milan, and marched into Germany under a Spanish
general. Wallenstein now ceased to be indispensable because he was no
longer supreme, and in case of necessity, the Emperor was now provided
with the means of support even against him.

The duke quickly and deeply felt whence this blow came, and whither it
was aimed. In vain did he protest against this violation of the
compact, to the Cardinal Infante; the Italian army continued its march,
and he was forced to detach General Altringer to join it with a
reinforcement. He took care, indeed, so closely to fetter the latter,
as to prevent the Italian army from acquiring any great reputation in
Alsace and Swabia; but this bold step of the court awakened him from his
security, and warned him of the approach of danger. That he might not a
second time be deprived of his command, and lose the fruit of all his
labours, he must accelerate the accomplishment of his long meditated
designs. He secured the attachment of his troops by removing the
doubtful officers, and by his liberality to the rest. He had sacrificed
to the welfare of the army every other order in the state, every
consideration of justice and humanity, and therefore he reckoned upon
their gratitude. At the very moment when he meditated an unparalleled
act of ingratitude against the author of his own good fortune, he
founded all his hopes upon the gratitude which was due to himself.

The leaders of the Silesian armies had no authority from their
principals to consent, on their own discretion, to such important
proposals as those of Wallenstein, and they did not even feel themselves
warranted in granting, for more than a fortnight, the cessation of
hostilities which he demanded. Before the duke disclosed his designs to