Abadi, 8 August 1951, p. 2: The Left's 17 August Committee
Abadi, 8 Aug 1951, p. 2: separate left-wing 17 August committees under a 'peace programme' in Jakarta and Bandung, with Gerwis, SOBSI, Lekra and others in charge of the programme.
Abadi, 4 February 1952, p. 2: World Youth Solidarity Day Committee
Abadi, 4 Feb 1952, p. 2: provisional committee including Gerwis, Lekra and Pemuda Rakjat to celebrate 21 February 1952 world youth solidarity day.
Abadi, 22 August 1973, p. 1: Witness at Sutarto's Mahmillub Trial, Lubang Buaya Training
Harian Abadi, 22 Aug 1973, p. 1: Mahmillub trial report (ex-Brig. Gen. R.S. Sutarto) where BPI agent A. Hamid testifies 1,200 Pemuda Rakyat and Gerwani members trained at Lubang Buaya and saw them kill the generals.