Berita Harian, 6 Feb 1963 (lead text only). Reports from Jakarta that SOBSI, Partindo and Gerwani, described as leftist, protested to the Singapore government over arrests of left-wing figures on the island the previous week (Operation Coldstore).
Straits Times, 6 Feb 1963 (lead only). SOBSI cabled a protest to the Singapore government over mass arrests of leftists, speaking for three million Indonesian workers. Matched on Gerwani; the companion Berita Harian item reports Gerwani joined the protest.
Straits Times, 25 Mar 1963 (lead only). 1,500 Communists demonstrated in Purwokerto, Central Java, against the high cost of living (Antara), involving PKI members and affiliates including Pemuda Rakyat; Gerwani likely among the affiliates though the lead is cut.
Berita Harian (Singapore/Malaya), 24 May 1963: Kuala Lumpur report that the Federation government has banned 'Puisi Progresif Indonesia', a book written and translated by a PKI member, 'Bintang S...' (snippet cut off). The sweep guesses the author is Bintang Suradi, possibly the husband of Gerwani member Suwarti Bintan
Straits Times item of 26 June 1963 reporting that Bintang Suradi, 40, private secretary to PKI chairman D.N. Aidit, drowned off Java's south coast the previous Saturday, per Antara. Only the lead snippet was available. Relevant as the death of the husband of Gerwani figure Suwarti Bintang Suradi (the husband link comes