What group supported political machines like Tammany hall?

Political machines like Tammany Hall were primarily supported by immigrant communities and working-class citizens who relied on the services and resources these organizations provided. In exchange for their support, machines offered jobs, social services, and assistance with navigating the bureaucratic system. Additionally, they often engaged in patronage and corruption to maintain power and ensure loyalty among their constituents. This symbiotic relationship allowed political machines to thrive in urban areas during the late 19th and early 20th centuries.