Scope and Contents From the Collection: Correspondence, clippings, minutes, organizing leaflets, photographs, speeches, phonographs, scrapbooks, and organizational records documenting the founding, growth, history and development of the Amalgamated Clothing Workers of America; the activities of its officers and other leading officials; its organizing activities; and its administration. Significant individuals represented in the collection include Sidney Hillman, Joseph Schlossberg, Jacob Potofsky, Dorothy Jacobs...