The geographical structure of the continent underwent a significant transformation following the conclusion of the First World War. The collapse of empires and the subsequent redrawing of territorial boundaries resulted in the creation of new nations and altered the political landscape substantially. This reshaping involved the dissolution of entities such as the Austro-Hungarian, Ottoman, and Russian Empires, impacting national identities and international relations.
The resultant configuration played a crucial role in shaping the interwar period and influencing the trajectory of 20th-century history. The new borders aimed to reflect principles of national self-determination, though the implementation was often complex and contentious, leading to both opportunities for national development and seeds of future conflict. The legacy of these changes continues to resonate within current geopolitical dynamics.