Documents of the Sixth National Congress of the PKI, Jakarta, 1-14 September 1959, Vol. I
Bintang Merah special issue, vol. 1: documents of the VI National Congress of the PKI, Jakarta 7-14 September 1959 (Yayasan Pembaruan, 1960). Contains Aidit's opening speech, the Central Committee's General Report, and Programme and Constitution changes. Gerwani is not named; on women it records growing women's members
FO 371/180326: Political Parties and Communism (Feb-Aug 1965)
UK Foreign Office file FO 371/180326 (Feb-Aug 1965): embassy telegrams, letters and Antara extracts on the PKI's growth before the coup: its 45th anniversary, Aidit's speeches, Mao's greeting, Sino-Soviet positions and Sukarno's leftward drift. Gerwani items: Antara of 9 June reports Sukarno addressing Gerwani, chaired
Women in the first election (Historia, 2019)
Historia article (2019) on women's wings of parties in the 1955 election (Perwamu, Parkiwa, Wanita Demokrat, Aisyiyah, Bhayangkari), noting the PKI grew close to Gerwani and that Mudigdio and Umi Sardjono entered the DPR for the PKI. Context on Gerwani and elections.