Abadi, 9 June 1951, p. 2: Antara report of S.K. Trimurti, as Gerwis chair, at its first-anniversary event in Semarang: Gerwis is a mass organisation among women, not political; calls to end corruption and division.
Brief news column, Indische Courant voor Nederland, 1 Sep 1951, p. 1. Only Gerwani-relevant item: Mrs Trimurti, chairwoman of the women's organisation 'Sedar' (Gerwis), is on an orientation tour of Sumatra, now in West Sumatra and due in Palembang at month's end. Rest concerns a North Moluccas research expedition.
CIA report, 6 May 1954: Trimurti and Dr Thung Sin Nio collecting funds to finance the Gerwis (now Gerwani) congress in Jakarta, 25-31 March 1954, including from Chinese-Indonesian donors. Evidence on congress financing and cross-community support.
CIA intelligence survey of the PKI's history, structure and front organisations, May 1955, before the September 1955 elections. Section III.E (report pp. 49-50) profiles Gerwani: founded 1950 as Gerwis, renamed Gerwani at the March 1954 congress, 25,000+ members, S.K. Trimurti general chairman and Umi Sardjono chairman
US Monthly Indonesian Press Survey (1958) extracts: Kowani secretariat (Maria Ulfah Santoso chair, Mudigdio of Gerwani treasurer); Harian Rakjat's 30 Dec 1957 list of Gerwani's working council (Umi Sardjono chair; Mudigdio, Suharti, S.K. Trimurti deputies; Kartinah secretary-general; Sulami deputy; Suwati Sutrimo Sudji
Suluh Indonesia, Jakarta, 14 February 1958 (four pages, OCR very noisy). Front page: the Husein ultimatum, cabinet and Sumatra crisis. Page 3 (cont. from p. 1) carries 'Menyambut Konperensi Wanita Asia-Afrika' on the conference due in Colombo 15-24 Feb 1958 (education, health, labour, slavery, nationality), and lists t
Inaugural issue of Api Kartini (June 1959), published by Jajasan Melati with Maasje Siwi as editor in chief. Built around Hari Kartini: Kartini's writings and socialist reading, profiles, and contributions from S.K. Trimurti, Rukiah Kertapati and Sulami.
US Monthly Indonesian Press Survey (1959-60) extracts. A review of the new monthly Api Kartini, published by Yayasan Melati and headed by Maasje Siwi, lists its editors (S. Asijah, Darmini, Parjani Pradono, S.K. Trimurti, Rukiah Kertapati and others). Parliamentary notes list Umi Sardjono (functional group for women) a