December 1961 issue on West Irian and Gerwani's Fourth Congress (Jakarta, 14–17 Dec 1961): Hari Ibu rally at Istana with Sukarno's Trikora speech and foreign guests Gloria Garton (Australia, WIDF) and Dzhara Ilkhamowa (Uzbekistan).
De Tijd/De Maasbode Reuter item (15 Dec 1961): Sukarno chaired the new 15-member national defence council as supreme commander to plan the "return" of West New Guinea. It notes that at the opening of the Gerwani congress he announced again he would "use armed force to liberate West Irian".
Ons Noorden (15 Dec 1961): Sukarno, speaking at the fourth Gerwani congress in Jakarta, says the Dutch understand only force, refuses to invite talks on West Irian, announces his command to start the struggle on 19 December (Trikora) and threatens armed force if the UN approves occupation. The paper calls Gerwani commu
Overijsselsch Dagblad (15 Dec 1961), duplicate of the Ons Noorden item: Sukarno, at the fourth Gerwani congress in Jakarta, says Dutch imperialists understand only force, rules out talks and announces the 19 December command for the West Irian struggle. Gerwani is described as communist-controlled.
ANP radio bulletin, 16 Dec 1961: a two-line fragment saying a minister spoke at a conference of the Indonesian women's organisation Gerwani about measures against the Dutch, with banners in Yogyakarta demanding Western New Guinea. Evidence of Gerwani's role in the West Irian campaign.
Twentsch Dagblad Tubantia (16 Dec 1961): Foreign Minister Subandrio, speaking at the fourth national Gerwani congress, says time and place of the New Guinea operation will be fixed within days, warns people to prepare for sacrifice, and says Indonesia would be forced to resist militarily if the Dutch proceed with a Pap