Which of these immigrant groups formed the constituent base for the political machines of “boss” tweed, james curley, richard daley, and tom pendergast?

hello there, can you add the "following" multiple choices

on november 6 and 7, 1917 (or october 24 and 25 on the julian calendar, which is why the event is often referred to as the october revolution), leftist revolutionaries led by bolshevik party leader vladimir lenin launched a nearly bloodless coup d'état against the duma's provisional government.