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-
Aneta item in De Vrije Pers (31 Jul 1951): on SOBSI's initiative a "17 August" committee was formed in Yogyakarta with trade unions, Front Pemuda, PKI, PSII, Murba, BTI and Gerwis, as an alternative to the city administration's committee, which SOBSI said would only "celebrate a feast".
De Locomotief, 14 Oct 1952, city news: a Semarang meeting of the committee rejecting Government Regulation 19/52 on widows' pensions for civil servants with multiple wives draws great interest from women's organisations. Twelve bodies including SOBSI, Lekra, Pemuda Rakjat and Gerwis reject the law and decide to continu
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
Algemeen Indisch Dagblad (1954-03-12, p. 2): the anti-Swapradja Surakarta committee, whose conference included Gerwis among PNI, PKI, Partai Buruh, SOBSI and youth groups, resolves to reject any return of self-government and to hold regency rallies by 15 April. The government says swapradja must be gradually adapted an
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.