sacrifice, freed his states of this formidable enemy.

In the mean time, the main body of the Swedes had been greatly weakened
by a tedious encampment before Brunn. Torstensohn, who commanded in
person, for four entire months employed in vain all his knowledge of
military tactics; the obstinacy of the resistance was equal to that of
the assault; while despair roused the courage of Souches, the
commandant, a Swedish deserter, who had no hope of pardon. The ravages
caused by pestilence, arising from famine, want of cleanliness, and the
use of unripe fruit, during their tedious and unhealthy encampment, with
the sudden retreat of the Prince of Transylvania, at last compelled the
Swedish leader to raise the siege. As all the passes upon the Danube
were occupied, and his army greatly weakened by famine and sickness, he
at last relinquished his intended plan of operations against Austria and
Moravia, and contented himself with securing a key to these provinces,
by leaving behind him Swedish garrisons in the conquered fortresses. He
then directed his march into Bohemia, whither he was followed by the
Imperialists, under the Archduke Leopold. Such of the lost places as
had not been retaken by the latter, were recovered, after his departure,
by the Austrian General Bucheim; so that, in the course of the following
year, the Austrian frontier was again cleared of the enemy, and Vienna
escaped with mere alarm. In Bohemia and Silesia too, the Swedes
maintained themselves only with a very variable fortune; they traversed
both countries, without being able to hold their ground in either. But
if the designs of Torstensohn were not crowned with all the success
which they were promised at the commencement, they were, nevertheless,
productive of the most important consequences to the Swedish party.
Denmark had been compelled to a peace, Saxony to a truce. The Emperor,
in the deliberations for a peace, offered greater concessions; France
became more manageable; and Sweden itself bolder and more confident in