Citation:
The American Party, commonly known as the Know-Nothing Party, was a political organization that emerged in the 1850s, primarily advocating for nativist policies and opposition to immigration, particularly from Catholics. The party gained significant attention during a time of growing sectional conflict, reflecting the anxieties of native-born Americans about the influx of immigrants and their perceived impact on American society and politics. It played a notable role in the political landscape of the era, as it intertwined issues of nationalism and xenophobia with the broader sectional tensions over slavery and state rights.