the same time, made a movement towards Mecklenburg, to take Doemitz, and
to drive the Swedes from Pomerania and the Baltic, Banner suddenly
marched thither, relieved Doemitz, and totally defeated the Saxon
General Baudissin, with 7000 men, of whom 1000 were slain, and about the
same number taken prisoners. Reinforced by the troops and artillery,
which had hitherto been employed in Polish Prussia, but which the treaty
of Stummsdorf rendered unnecessary, this brave and impetuous general
made, the following year (1636), a sudden inroad into the Electorate of
Saxony, where he gratified his inveterate hatred of the Saxons by the
most destructive ravages. Irritated by the memory of old grievances
which, during their common campaigns, he and the Swedes had suffered
from the haughtiness of the Saxons, and now exasperated to the utmost by
the late defection of the Elector, they wreaked upon the unfortunate
inhabitants all their rancour. Against Austria and Bavaria, the Swedish
soldier had fought from a sense, as it were, of duty; but against the
Saxons, they contended with all the energy of private animosity and
personal revenge, detesting them as deserters and traitors; for the
hatred of former friends is of all the most fierce and irreconcileable.
The powerful diversion made by the Duke of Weimar, and the Landgrave of
Hesse, upon the Rhine and in Westphalia, prevented the Emperor from
affording the necessary assistance to Saxony, and left the whole
Electorate exposed to the destructive ravages of Banner's army.

At length, the Elector, having formed a junction with the Imperial
General Hatzfeld, advanced against Magdeburg, which Banner in vain
hastened to relieve. The united army of the Imperialists and the Saxons
now spread itself over Brandenburg, wrested several places from the
Swedes, and almost drove them to the Baltic. But, contrary to all
expectation, Banner, who had been given up as lost, attacked the allies,
on the 24th of September, 1636, at Wittstock, where a bloody battle took