Founding handbook of Gerwis issued after the June 1950 Semarang fusion of six women's organisations: statutes, a catechism-style commentary, bylaws, an organising manual and a field guide for work among women workers, peasants, traders and workers' wives. Frames women's interest in anticolonial struggle.
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.