What political party did the immigrants join and why?

Immigrants in the United States historically joined the Democratic Party, especially during the late 19th and early 20th centuries, due to its support for labor rights, social welfare programs, and Immigration policies that were more welcoming. The party's emphasis on inclusivity and its advocacy for the working class resonated with many immigrants seeking better opportunities and protection from exploitation. Additionally, the Democratic Party often aligned with the cultural values of various immigrant communities, fostering a sense of belonging and political representation.