Anti-Catholicism shaped riots, political parties, public schools, immigration debates, and presidential elections. Its history shows how Protestant customs were often treated as naturally American while Catholic difference was treated as foreign and politically suspect.
Treaties helped create the modern United States, but they also recognized Native Nations as governments with land, authority, and retained rights. This article explains how
During the Cold War, the federal government treated actual or suspected homosexuality as a national-security risk. The Lavender Scare shows how political fear became a coordinated system of investigations, personnel records, firings, and exclusion from public service.
The Treaty of Guadalupe Hidalgo did more than redraw a border. It changed the citizenship, property rights, and legal world of Mexican communities across the Southwest—and exposed the distance between a written promise and its enforcement.
For much of U.S. history, naturalized citizenship was tied to race. This article explains how the law made whiteness a gatekeeping category for citizenship, how courts decided who counted as white, and why naturalization shaped belonging far beyond paperwork.
Angel Island was the other gate to America: a West Coast immigration station where many Asian immigrants encountered detention, interrogation, and exclusion rather than welcome. Its history shows how race, law, paperwork, family identity, and geography shaped who could enter the United States.
