CIA study, May 1955: The Communist Party of Indonesia - a survey of PKI organization and history
CIA study, May 1955, surveying PKI organisation and history before the 1955 elections, with a short section on Gerwani among eight front organisations (pp. 49-50) and PKI foreign channels. Earliest extended US assessment of Gerwani as a PKI front.
CIA special report, 23 October 1964: Sukarno and the Communists
CIA Special Report, 23 October 1964, on the Sukarno-PKI relationship; lists Gerwani among PKI fronts with almost two million claimed members. Pre-coup US context.
CIA study, December 1968: Indonesia 1965 - the coup that backfired
CIA research study, December 1968 (released 2023), arguing the PKI planned the 30 September Movement in every detail, based largely on interrogations. Cold War security-apparatus counter-evidence relevant to how Gerwani was framed.