US Embassy Joint Situation Report no. 51, 12 Nov 1965: Army-Sukarno contest plus a security section on riots in Makassar, a massacre of 200 PKI prisoners in Bone and arrests in Jakarta. No Gerwani mention; shows how killings were framed as a 'security' item.
US Embassy Joint Weeka no. 46 (airgram A-373), 7 Dec 1965: Aidit's capture and death, the fate of Politburo members, and a figure of 34,000 PKI prisoners in Java. Context on leadership elimination and detention scale.
US Embassy airgram A-398, 17 Dec 1965, listing PKI leadership bodies after May 1965 and fugitive leaders' whereabouts. Places Suharti (Gerwani chair, head of the PKI women's department), Umi Sardjono, Setiati Surasto and Mudjiatun in PKI organs; no women in the whereabouts list.
US Embassy airgram A-808, 29 June 1966: the Army Military Police Corps (CPM) screens ministry officials for 'subversive opinions' about 30 September under Supersemar authority, using a loyalty questionnaire. Shows the bureaucratic purge and screening of 'involvement'.