Indische Courant voor Nederland, 7 Jan 1953, p. 3: year-in-review chronology for 1952 (selected entries translated). Mentions the August 1951 raids, the 17 October 1952 affair, release of East Java arrestees on 30 Oct, a goodwill mission to Kahar Muzakkar under Mrs Salawati (8 Apr), and Aidit and Njoto refused entry to
UK Foreign Office file FO 371/180318 (Oct 1965): Djakarta embassy telegrams, minutes and copied US cables on the 30 September affair. Covers the anti-PKI demonstration and burning of PKI HQ, Sukarno's return, Suharto and Nasution, and Anglo-American debate on backing the generals. Only Gerwani-relevant item: the 10 Oct
PhD dissertation in History (UCLA, 2014) by Dahlia Gratia Setiyawan on U.S. anti-communist operations and the 1965-66 purge in Surabaya. Gerwani appears in context: as the PKI's women's affiliate (ch. 1), through the Surabaya women's coalition GOWS in the 27 September 1965 Grahadi demonstration (ch. 4), and in the Army