AP European History
The early to mid-20th century refers to the period roughly from 1900 to the 1950s, marked by significant social, political, and economic upheaval across Europe. This era was characterized by the rise of totalitarian regimes and fascist movements, which fundamentally transformed the political landscape and led to widespread conflict, including two World Wars. Additionally, this time saw radical shifts in ideologies, as nations grappled with issues of governance, identity, and the balance of power.