De Locomotief, 29 July 1953: Salatiga branches of SOBSI, BTI, PPDI, Pemuda Rakjat and Gerwis jointly convene a meeting of 35 organisations and parties, which forms a national action committee and decides to send an open letter to Sukarno urging implementation of parliament's decisions and action against Darul Islam and
De Locomotief, 20 Jan 1954: Salatiga municipal council elects a new member of the executive council; Mrs Judodiprodjo of Gerwis receives 1 vote against 6 for Abdulsalam (Pemuda Demokrat) and 4 for Djojopuspito (PIR). Shows a Gerwis woman as a candidate in local government.
De Locomotief, 23 Sept 1955, Central Java news: Salatiga campaign schedule lists Gerwani among parties with election meetings at the Gris Theatre (23 Sept afternoon), alongside Masjumi, PIR and PNI. The rest covers people's housing built in Salatiga.
Seven-page Ministry of Information file of short official biographies; only the first concerns Gerwani: parliamentary member no. 86 Umi Sardjono (b. Salatiga 1923, PKI list for East Java), with her career from Semarang telephone office to Kediri and Gerwani.