Hungarian county daily Somogyi Néplap, 14 Aug 1951 (snippet only). Lists the officers of the WIDF commission on Korea: the secretary from Czechoslovakia and, as deputy, Trees Soenito Heyligers of the Netherlands. The catalogue treats her as the Trees Sunito later named as Njono's defence counsel; that identification, a
Dunántúli Napló, 27 Feb 1955, foreign-news item from Jakarta: Indonesian public figures, including Minister Abbas and Professors Prijono and Purbotiningrat, signed the appeal against atomic war, and the Indonesian women's federation called on women to collect signatures. The translator notes the federation is not named
Dolgozó Nő, 24 Jan 1964. Travel report by Czechoslovak delegate Mária Brencicová on the 21 Dec 1963 festive session of Kowani in Jakarta, marking 35 years of the unified women's movement and 25 years of Mothers' Day, with Sukarno present. Describes Kowani (40 organisations), poverty, and women's patriotic tasks. Gerwan
Hungarian daily Kelet-Magyarország, 15 Feb 1966 (snippet only). Notes at the start of Njono's trial that he is a member of the Party's Central Committee and that Mrs Sunito is his defence counsel. The catalogue identifies her as Trees Sunito; that is uncertain and no Gerwani link is stated.
Hungarian daily Somogyi Néplap, 20 Feb 1966 (snippet only). Reports from the trial of Njono, noting that after Njono spoke in his own defence, his counsel Mrs Sunito argued a point (cut off). The catalogue identifies her as Trees Sunito; that is uncertain and no Gerwani link is stated.