OSS/State Department report OIR 5714.7 (30 May 1952) analysing PKI propaganda: party structure, front organisations, relations with international communism and themes. Names Gerwis under Mrs Mudigdo as the communist vehicle competing with Kowani for women, and BTI under S. Sardjono; appendices cover publishing, films,
Full-page OCR version (De Vrije Pers, 8 Aug 1952, Surabaya) of the item "Gerwis naar Peking": the East Java conference sends Mrs. Tam, Sulami and Warmi to the Asian peace conference. The page also carries an unrelated press-review attack on PKI support for the Wilopo cabinet and other garbled items.
CIA intelligence survey of the PKI's history, structure and front organisations, May 1955, before the September 1955 elections. Section III.E (report pp. 49-50) profiles Gerwani: founded 1950 as Gerwis, renamed Gerwani at the March 1954 congress, 25,000+ members, S.K. Trimurti general chairman and Umi Sardjono chairman