Brief uit Djakarta: Gerwani protesteert tegen gevangen houden van Tom Clardij (dank aan NVB)
Letter from Jakarta: Gerwani protests Tom Clardij's imprisonment and thanks NVB
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