De Nieuwsgier, 3 Jan 1951 (AP): Peking radio complains that the Indonesian consulate in Hong Kong refused visas to three Chinese women delegates to an Indonesian women's congress; they returned to Beijing and filed a report with the WIDF, which had delegated them. Organisation of the congress is not named in the text.
De Nieuwsgier, 8 Sept 1951: Moh. Tabrani, B.M. Diah and Mrs Trimurti 'of the Gerwis' accept an invitation to Beijing for the second anniversary of the People's Republic on 1 Oct; Ki Hadjar Dewantara and another educator were also invited. Records S.K. Trimurti's Gerwis affiliation and a 1951 invitation to China.
Whole page, Java-Bode, 8 Sep 1951 (columns interleaved, some English items). The only Gerwis-relevant article reports that the Chinese government invited B.M. Diah, Tabrani, Ki Hadjar Dewantara, Zachai and Mrs Trimurti of Gerwis to the PRC's second anniversary celebrations in Peking; Trimurti accepted.
Hungarian county daily Zala, 15 Sep 1951; the search snippet names Bui Lan (China) and Trees Soenito Heyligers (Netherlands) in connection with the WIDF Korea commission. The sweep identifies her as Trees Sunito; only a fragmentary snippet was retrieved, so Gerwani membership is not shown.