Edict of
Restitution had been the chief cause of dispute between the Elector and
the Emperor; and therefore it was first considered in their
deliberations. Without formally annulling it, it was determined by the
treaty of Prague, that all the ecclesiastical domains holding
immediately of the Empire, and, among the mediate ones, those which had
been seized by the Protestants subsequently to the treaty at Passau,
should, for forty years, remain in the same position as they had been in
before the Edict of Restitution, but without any formal decision of the
diet to that effect. Before the expiration of this term a commission,
composed of equal numbers of both religions, should proceed to settle
the matter peaceably and according to law; and if this commission should
be unable to come to a decision, each party should remain in possession
of the rights which it had exercised before the Edict of Restitution.
This arrangement, therefore, far from removing the grounds of
dissension, only suspended the dispute for a time; and this article of
the treaty of Prague only covered the embers of a future war.

The archbishopric of Magdeburg remained in possession of Prince Augustus
of Saxony, and Halberstadt in that of the Archduke Leopold William.
Four estates were taken from the territory of Magdeburg, and given to
Saxony, for which the Administrator of Magdeburg, Christian William of
Brandenburg, was otherwise to be indemnified. The Dukes of Mecklenburg,
upon acceding to this treaty, were to be acknowledged as rightful
possessors of their territories, in which the magnanimity of Gustavus
Adolphus had long ago reinstated them. Donauwerth recovered its
liberties. The important claims of the heirs of the Palatine, however
important it might be for the Protestant cause not to lose this
electorate vote in the diet, were passed over in consequence of the
animosity subsisting between the Lutherans and the Calvinists. All the
conquests which, in the course of the war, had been made by the German
states, or by the League and the Emperor, were to be mutually restored;
all which had been appropriated by the foreign powers of France and
Sweden, was to be forcibly wrested from them by the united powers. The
troops of the contracting parties were to be formed into one imperial
army, which, supported and paid by the Empire, was, by force of arms, to
carry into execution the covenants of the treaty.

As the peace of Prague was intended to serve as