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.
Merdeka, 25 April 1951 (hlm. 2): plans for May Day 1951 by a central committee (SOBSI, KABM) assisted by the Peace Defence Committee, Lekra, Pemuda Rakyat, Sakti and Gerwis, framed as defence of world peace.
Full-page notice in the Surakarta magazine Bentara listing the organising committee of the 1 May 1951 Labour Day commemoration, a left united front dominated by SOBSI unions and including Gerwis.
Abadi, 16 May 1951, p. 2: Antara report that International Children's Day (1 June), proposed by WIDF, would be celebrated in Indonesia for the first time by a Jakarta committee with Gerwis and SOBSI as secretariat.
Issue 14 of Wanita Sedar, fortnightly organ of Gerwis (25 July 1951). Covers preparation for the first Gerwis congress (57 branches, WIDF links), the Indonesian delegation to the Berlin youth festival including three Gerwis delegates, women in Czechoslovakia, and organisational news.
Abadi, 31 July 1951, p. 1: Aneta report that SOBSI and left groups including Gerwis formed a separate 17 August committee in Yogyakarta, denouncing the municipal committee as undemocratic.
Merdeka, 8 Agustus 1951 (hlm. 2): mass organisations under the Peace Committee form their own 17 August committee with a 'peace programme', Gerwis and Lekra running the programme section.
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 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 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
Trouw (20 Aug 1951) on the August 1951 arrests: 26 detained in East Java including journalists, the PKI branch chairman, SOBSI unionists and Gerwis chairwoman Mrs Parjani Ilham; 50 communists arrested in Bandung and SOBSI offices sealed. Attorney General warns of tighter press control; 17 August passed quietly.
Indische Courant voor Nederland, 25 Aug 1951, p. 1: the August 1951 raids in East Java. About 26 arrested in Surabaya, including Mrs Parjani Ilham, chairwoman of Gerwis there, journalists, Sobsi and PKI local leaders; about 175 arrested across East Java. Police seized pictures of Mao, Lenin and Stalin.