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
US Monthly Indonesian Press Survey (1956) extracts. A list of PKI's 39 parliamentary seats includes Gerwani leaders (Umi Sardjono, Suharti Suwarto, Mudigdio, Sundari Abdurachman, Charlotte Salawati); notes the Central Sumatra Gerwani conference (Bukittinggi, Feb 1956; 14,000 members, 216 sections) and new branches in J
Deden Rahmanudin, 'Gerwani Mazhab Politik Islam Era Soekarno' (Jurnal Kewarganegaraan 6:2, 2022), a literature-based article presenting Gerwani as a feminist movement and discussing it from an Islamic viewpoint (Sukarno's Sarinah, Hamka). Drawing on Wieringa and Lestariningsih, it recounts Gerwani's 1950 founding, MPs