Aneta report in De Vrije Pers (7 Apr 1953): at a Gerwis-initiated meeting of women's organisations (2-3 April, Jakarta) it was decided to send a delegation to the WIDF women's congress in Denmark in June. Delegates include S.K. Trimurti, Kandjinah and Maasje Siwi of Gerwis, plus Wanita Demokrat and others.
De Waarheid, 16 Apr 1953, p. 4: Jakarta dispatch listing members of the Indonesian delegation to the WIDF International Women's Congress in Copenhagen: Trimurti, Kartinah and Maasje Siwi of Gerwis, Ratjih Kartawinata (Wanita Demokrat), Hadiprabowo (Partai Wanita Rakjat), Dr. Towoliu, Yap Oei, Kartowijono, two Sarbupri
Full De Waarheid page, 16 Apr 1953 (p. 4), mostly unrelated news. Indonesia items: rising prices in Jakarta and the delegation list for the WIDF Copenhagen women's congress (Trimurti, Kartinah, Maasje Siwi of Gerwis, with representatives of Wanita Demokrat, Partai Wanita Rakjat and Sarbupri). OCR garbled in places.
FBIS item (4 May 1953): first group of Indonesia's delegation to the International Women's Congress in Copenhagen (from 5 June) left Jakarta by ship on 4 May: a SARBUPRI central committee woman (name garbled, Suranto), Maasje Siwi and Kartinah, both of Gerwis. Records named Gerwis delegates to the WIDF congress.
De Nieuwsgier, 5 May 1953: Jakarta's Children's Week opens with events and free cinema shows. The relevant paragraph says the first group of the Indonesian delegation to the 5-12 June Copenhagen world women's congress left on the Surriento: Setiati Surasto (Sarbupri) and Maasje Siwi and Kartinah, both of Gerwis, travel
Full scrambled page of De Nieuwsgier, 5 May 1953 (duplicate of GA-00684 context): children's week in Jakarta and, in one paragraph, the departure of the first Indonesian delegates (Setiati Surasto, Maasje Siwi, Kartinah of Gerwis) to the WIDF Copenhagen women's congress on the Surriento with the Australian delegation.
De Waarheid, 27 Jan 1954, p. 5: correspondent's Jakarta feature ahead of Gerwis's second congress (opening 26 March 1954), describing its literacy courses, hygiene campaigns, defence of women under customary law, wage struggles (Sampurna cigarette factory Surabaya, Kaliklatak coffee estate) with SARBUPRI, and the mass