De Nieuwsgier, 31 July 1951: in Yogyakarta SOBSI initiates a rival '17 August' committee including trade unions, the youth front, PKI, PSII, Murba, BTI and Gerwis, claiming the city's official committee only wants to 'celebrate' without expressing the people's struggle. It will explore a merger. Another item (Pakistan-
De Nieuwsgier, 6 Dec 1952: representatives of 18 parties and organisations in Surabaya, under the PNI, urge the government to clarify whether the 17 October 1952 affair was a coup, to act against all involved and to implement the Sophiaan motion. Gerwis is among the listed attendees (with PKI, PNI, SOBSI, Murba, Wanita
De Nieuwsgier, 12 Mar 1954: a Solo conference against 'self-government' (the autonomy plan for Surakarta) adopts a campaign of regency mass meetings by 15 April, a central action and a delegation to national leaders. Attendees include the PNI, PKI, Pemuda Rakjat, Pemuda Puteri Indonesia, Gerwis and SOBSI.