Dutch newspaper report ('t Nieuws voor Kampen, 20 Aug 1951, p. 6) on the mass arrests of 26 people in East Java, including journalists, PKI and SOBSI officials in Surabaya, and the chairwoman of Gerwis, Mrs. Parjani Ilham. Officials said the arrests targeted no particular group.
Algemeen Indisch Dagblad (1951-08-20, p. 2, beginning missing) lists those arrested in the Surabaya raids: Chinese-Indonesian editors, SOBSI and SBKA chairman Surono, PKI chairman Hutapa and board members, kampung officials, and Gerwis chairwoman Mrs. Parjani Ilham, plus a Chinese school pupil. Police seized portraits
De Tijd report (20 Aug 1951) on the mass arrests in East Java (August 1951 raids): 26 detained, including journalists, PKI Surabaya chairman Hutapea, SOBSI/SBKA officials and "the chairwoman of the women's organisation Gerwis, Mrs. Parjani Ilham". Authorities denied targeting any ideology.
Eindhovensch Dagblad front-page report (20 Aug 1951) on the East Java arrests of 26 people, including journalists, the local PKI chair, SOBSI union leaders, and the chair of the women's organisation Gerwis, 'mevrouw Parjani Ilham' (as printed). Part of the August 1951 round-up; the paper links journalist Go Tjing Hok's
Het Vaderland front-page report (20 Aug 1951) on the escalating arrests of communists across Indonesia: 26 in East Java including Java Post editor Go Tjing Hok, the local PKI chair and SOBSI leaders, and Mrs Parjani Ilham, chair of the women's organisation 'Gerwis'; 50 in Bandung with SOBSI offices sealed; 175 in East
Nieuwe Haarlemsche Courant, 20 August 1951: reports the August 1951 mass arrests in East Java (the 'Razzia Agustus') of 26 people in Surabaya including journalists, PKI local chair Hutapea, Sobsi's Surono and Sutomo, and the Gerwis chairwoman Mrs Parjani Ilham; 175 more arrested in Malang, Bojonegoro, Madiun and Kediri