Merdeka, 4 September 1951 (hlm. 2): 'Trimurti tindjau gerakan2 wanita': Gerwis vice-chair S.K. Trimurti, touring Sumatra since 27 July 1951 with her secretary, criticises urban women's organisations in Medan as weak and ceremonial.
US State Department Monthly Indonesian Press Survey (HathiTrust, vol. no. 11-21), p. 40, translating Harian Rakjat's 8 Sep 1955 biographies of PKI parliamentary candidates. Mrs Mudigdio (Siti Aminah Nahsjam Marah Umar), born Medan 1904, active in women's organisations from age 14, in Pertindo 1931-34, MP since 1945, an
US Monthly Indonesian Press Survey (1957) extracts: a Central Borneo women's committee, including Gerwani, backing Sukarno's Concept and asking that marriage law be prioritised; Kowani's Fourth Congress (Surabaya) with Mudigdio of Gerwani as treasurer; Muljani as Central Java Gerwani chair; new North Sumatra and Jakart