Het Nieuwsblad voor Sumatra (20 Aug 1951, p.1) on the Surabaya arrests of 26 people during the August 1951 round-up: journalists (Go Tjing Hok etc.), SOBSI chair Surono and Sutomo, PKI chair Hutapea, and Mrs Parjani Ilham, chair of the women's organisation Gerwis. Police seized documents and portraits of Mao, Lenin and
Het Nieuwsblad voor Sumatra (29 Jul 1953, p.2): a delegation of parties and organisations in Palembang flew to Jakarta with a joint declaration signed by six parties (PIR, PNI, PKI, Partai Buruh, Permai, Murba) and 22 organisations including SOBSI, BTI, Pemuda Rakjat and Gerwis. It rejects a cabinet built on PNI and Ma
Het Nieuwsblad voor Sumatra (31 Mar 1954, p.2): report of a Masjumi open-air meeting in Bandung where West Java secretary-general M. Rusjad Nurdin rebuts PKI claims that Masjumi members are American 'compradors' and calls on Muslims never to join the PKI 'or organisations influenced by the PKI, such as SOBSI, Gerwis et