Fear for the future of democracy in the 1930s and 1940s led university educators to redefine the purpose of general education as preparation for democratic citizenship. This mobilized social scientists to engage in curricular reform and experiment with progressive pedagogical practices in new general education courses. These courses have been overlooked in the scholarship on general education, which focuses on Great Books courses and educators' efforts to create a common culture linked to Europe. Uncovering these courses demonstrates that general education was an important part of higher education's commitment to democracy. Mid-twentieth-century social science general education was an innovative form of political education aimed at preparing independent-minded, engaged citizens with democratic values.