Merdeka, 6 Apr 1951, p. 2: Serikat Buruh Batik conference on fusion with the textile union; Gerwis listed among the guests and those who gave greetings, with SOBSI and MPs Werdojo and Pardede.
Harian Rakjat, 27 Juli 1955, hlm. 4. Page 4 of the paper before the 1955 election: SOBSI sugar workers' delegation, an Indian globe-trotter, news items; no Gerwani content.
Harian Rakjat, 24 September 1955, hlm. 4. Advertisement page before the 29 September 1955 election with a news item on domestic textile industry; no Gerwani item.
May 1960 issue on women workers: wage discrimination, absent childcare and maternity protection, and non-enforcement of ILO Convention 100. Also a piece on Christina Martha Tiahahu and a short story about a cigarette-factory worker.