US State Dept. report IR-6165, January 1953: Communism in the Free World - Indonesia section on Gerwis
US State Department Office of Intelligence Research report IR-6165, 'Communism in the Free World' (January 1953), a compilation of about 30 country studies of communist capabilities, held in the CIA reading room. The Indonesia study (IR-6165.3) covers PKI aims and tactics, labour, and front organisations. Section VI.A
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
CIA Current Intelligence Weekly Summary, 12 November 1959
CIA Current Intelligence Weekly Summary, 12 Nov 1959, a long multi-topic report; the Indonesia part (pp.23-27) assesses PKI strength (Aidit's claim of 1.5 million members, Java as base, army and Sukarno restrictions, Aidit's 1959 Moscow and Peking trip). It names GERWANI as the PKI's women's front, alongside Pemuda Rak
CIA Bi-Weekly Propaganda Guidance, 25 October 1965: WIDF 20th anniversary, Gerwani and the 30 September Movement
CIA Bi-Weekly Propaganda Guidance, 25 Oct 1965, calendar and background on the 30 September coup. It notes WIDF's 20th anniversary (26 Nov), lists GERWANI among PKI women's fronts (p.21), and repeats that about 3,000 PKI youth and women's group cadres were trained at Halim air base in September, with Gerwani and Pemuda