. . . . . . "Disbanded in 1837" . . . . . . "Representing workers as a class, not by craft. Advocacy for ten-hour day; engaging in political activism and workers' education." . . . . . "Mechanics' Union of Trade Associations" . . . . "Labor union" . . "1827-10-09" . "Mechanics' Union of Trade Associations" . . "MUTA" .