De Waarheid, 14 Dec 1961, p. 2: notice that Gerwani, affiliated with WIDF, holds its fourth congress in Jakarta on 14-17 December 1961, and the NVB's greeting telegram, signed by chair Heiltje de Vos and secretary Annie Averink, expressing solidarity in the struggle against colonialism, for transfer of West Irian to In
De Waarheid, 13 Feb 1963, p. 2: report that the NVB received a letter from Gerwani, sent after the Central Council's plenary meeting in Jakarta on 10 January 1963, thanking it for solidarity on the transfer of West Irian. The council also protested to the Dutch government against the imprisonment of objector Tom Clardi
De Waarheid, 7 Nov 1966, p. 3: report on the NVB's 20th-anniversary congress and gathering in Amsterdam. Chair Heiltje de Vos recalls NVB solidarity with Indonesia and proudly notes that first NVB chair Trees Sunito-Heyligers recently defended PKI leader Njono before the generals' military tribunal in Jakarta. Greeting
De Waarheid, 5 Jan 1968, p. 1: telegram from the NVB executive to the Indonesian ambassador in The Hague protesting the arrest of lawyer Trees Sunito-Heyligers, recalling her anti-fascist work, her defence of Dutch soldiers who refused colonial war and her defence of union leader Njono, and demanding release of her and