Short Algemeen Indisch Dagblad item (1953-07-24, p. 2): delegation of SOBSI, Perbepsi, Komite Rakjat, IPPI and Gerwis hands parliament speaker Sartono a resolution demanding that the new cabinet be anti-Darul Islam and that the government declare DI an enemy of the state. Text ends abruptly.
De Waarheid, 31 Jul 1953, p. 5: short Jakarta dispatch (20 July) that on Gerwis's initiative a committee was formed to assist victims of terrorist bands such as Darul Islam, joined by SOBSI, the veterans' league Perbepsi, student organisation IPPI and the peasants' union RTI. Shows Gerwis leading a relief and anti-Daru
Algemeen Indisch Dagblad (1954-03-12, p. 2): the anti-Swapradja Surakarta committee, whose conference included Gerwis among PNI, PKI, Partai Buruh, SOBSI and youth groups, resolves to reject any return of self-government and to hold regency rallies by 15 April. The government says swapradja must be gradually adapted an