Immigration and American Diversity timeline template

The history of the United States is deeply connected to immigration. Different waves brought people from Europe, Asia, Latin America, and beyond, each leaving a lasting impact on American society. Key moments include the influx of Irish and German immigrants in the 19th century, the arrival of millions through Ellis Island, restrictions such as the Chinese Exclusion Act, and modern changes like the Immigration Act of 1965. These migrations transformed cities, workplaces, and culture, creating the diverse nation the U.S. is today.