maintaining his army.

At this period, a diet was held in Ratisbon, where the complaints of the
States were to be heard, measures taken for securing the repose of the
Empire, and the question of peace or war finally settled. The presence
of the Emperor, the majority of the Roman Catholic voices in the
Electoral College, the great number of bishops, and the withdrawal of
several of the Protestant votes, gave the Emperor a complete command of
the deliberations of the assembly, and rendered this diet any thing but
a fair representative of the opinions of the German Empire. The
Protestants, with reason, considered it as a mere combination of Austria
and its creatures against their party; and it seemed to them a laudable
effort to interrupt its deliberations, and to dissolve the diet itself.

Banner undertook this bold enterprise. His military reputation had
suffered by his last retreat from Bohemia, and it stood in need of some
great exploit to restore its former lustre. Without communicating his
designs to any one, in the depth of the winter of 1641, as soon as the
roads and rivers were frozen, he broke up from his quarters in
Lunenburg. Accompanied by Marshal Guebriant, who commanded the armies
of France and Weimar, he took the route towards the Danube, through
Thuringia and Vogtland, and appeared before Ratisbon, ere the Diet could
be apprised of his approach. The consternation of the assembly was
indescribable; and, in the first alarm, the deputies prepared for
flight. The Emperor alone declared that he would not leave the town,
and encouraged the rest by his example. Unfortunately for the Swedes, a
thaw came on, which broke up the ice upon the Danube, so that it was no
longer passable on foot, while no boats could cross it, on account of
the quantities of ice which were swept down by the current. In order to
perform something, and to humble the pride of the Emperor, Banner