Why was the tammany society originally formed?

The Tammany Society was originally formed in the late 18th century as a social and political organization in New York City. It aimed to provide a support network for Irish immigrants and other marginalized groups, promoting their interests and facilitating political engagement. Over time, it evolved into a powerful political machine that influenced local and state politics, particularly through its ties to the Democratic Party. Its original mission of social support gradually shifted towards a focus on political patronage and control.