CIA report, 23 February 1953, on a PKI Surabaya sub-section committees' meeting (Dec 1952) with directives on discipline, cadres and election preparation, including 'more support' for Gerwis. Shows Gerwis treated as a PKI-supported front.
De Vrije Pers report (6 Oct 1954) on founding a Surabaya branch of the Congress Keamanan Rakjat to secure the coming elections, chaired by Pemuda Rakyat's Moh. Rasjad. Ansor objected; SOBSI, Lekra, Gerwani, IPPI and others agreed, and Gerwani Surabaya was elected second treasurer.
UK Foreign Office file FO 371/180312 (1965), 'Internal political situation, Attempted coup against Sukarno [3]', a volume of Embassy letters and telegrams from Djakarta (Ambassador Gilchrist, S.J.G. Cambridge), February to April 1965. It includes Gilchrist's character notes on Subandrio, Aidit and the generals, the tak