Correspondence, reports, memoranda, bulletins, clippings, serial issues, pamphlets, other printed matter, and photographs,
relating to the Communist International, the communist
movement in the United States and elsewhere, communist influence in American and foreign
trade unions, and organized labor movements in the United States and abroad.
895 manuscript boxes, 4 oversize boxes, 49 envelopes, 2 phonotape reels, 1 framed map
(364 linear feet)