Java-Bode, 12 Sep 1952, p. 2: a Salatiga federation of local women's organisations including Perwari and Gerwis decides to found a foundation for widows of victims of the freedom struggle, to support those denied government aid; 50 such widows are recorded in Salatiga.
De Locomotief, 20 Apr 1953, city news: Semarang prepares Kartini Day, with a committee of women's associations chaired by Mrs Surya Hadi (Perwari), including Mrs Sri Hudarijah of Gerwis. Programme includes a commemoration meeting, a krontjong evening, a cooking competition, a dolls' exhibition and a foundation for a ho
De Locomotief, 21 Nov 1953, Tegal reports: the local KOWANI representation was revived on 28 Aug under Mrs Sarwono, uniting ten women's organisations including Gerwis, Perwari-type groups, Muslimat, Aisjiah and Bhayangkari. It collected money and clothes for terror victims and planned to mark KOWANI's 25th anniversary
Historia article (2019) on women's wings of parties in the 1955 election (Perwamu, Parkiwa, Wanita Demokrat, Aisyiyah, Bhayangkari), noting the PKI grew close to Gerwani and that Mudigdio and Umi Sardjono entered the DPR for the PKI. Context on Gerwani and elections.