Austria
1. Loss of Territory: Austria ceded control of several territories, including Alsace, Lorraine, and Breisach, to France. These territorial losses weakened Austria's influence in Western Europe and its long-standing rivalry with France.
2. Reduced Power: Austria's authority over the Holy Roman Empire was diminished as a result of the war. The Peace of Westphalia granted territorial sovereignty and legal equality to the German states, weakening the centralized power of the Holy Roman Emperor (who was traditionally from the Habsburg dynasty).
3. Economic Struggles: The long-drawn-out war had left Austria economically exhausted. Financial burdens, combined with the loss of important territories, led to economic difficulties and further depletion of resources.
4. Religious Conflict: The religious divisions that sparked the Thirty Years War persisted, and Austria continued to face internal religious strife between Protestants and Catholics.
5. Limited Territorial Expansion: While Austria suffered significant territorial losses, it did gain control of some areas, such as Bregenz and Vorarlberg, consolidating its territories and strengthening its position in Central Europe.
Prussia
1. Increased Power: Prussia emerged from the war as a rising power in Europe. It had managed to maintain a largely intact territory and a relatively stable economy during the conflict.
2. Territorial Acquisitions: Prussia gained West Pomerania (excluding the city of Stettin), as well as the Bishoprics of Halberstadt and Minden, expanding its territories and strengthening its position in the Baltic Sea region.
3. Brandenburg-Prussia Unification: The end of the war facilitated the unification of Brandenburg and Prussia under Frederick William, the "Great Elector." This unification would later form the core of the future Kingdom of Prussia.
4. Rise of the Hohenzollern Dynasty: The Hohenzollern family, which ruled Prussia, consolidated their power and began a period of transformation and expansion that would eventually shape the future German Empire.
5. Military Strength: Prussia's military had shown great resilience during the Thirty Years War, and the experience gained on the battlefield played a crucial role in shaping the powerful Prussian military of the future.
In summary, while Austria experienced territorial losses and a reduction in its influence, Prussia emerged from the Thirty Years War with territorial gains and a stronger position, setting the stage for its rise as a major power in Europe.