FBIS item (20 Apr 1953): MP Tjugito (OCR) and Suharjo, secretary-general of SABDA, left Jakarta as SOBSI delegates to May Day in Peking. S.K. Trimurti left with the SOBSI delegation and would attend the women's congress in Copenhagen (World Congress of Women). Shows Trimurti's travel in the WIDF circuit.
FBIS-monitored Xinhua item (4 Jul 1953): eighteen Chinese delegates to the World Congress of Women (Copenhagen), led by deputy leader Chang Yun, returned to Peking on 4 July with ten foreign women delegates invited to visit China, including Kartinah of Indonesia (Kartinah Kurdi, Gerwis). Shows the post-Copenhagen China
WIDF magazine 1960 item on Hiroshima victims: a mother's letter to the Copenhagen international assembly of women recounts her 17-year-old daughter Hiroko Kajiyama's death from leukaemia on 5 April 1960, plus remarks on Japan's ratification of the US-Japan security pact. No Indonesian content or Gerwani mention.
Overview essay by Francisca de Haan (Women and Social Movements International database, c. 2012) on WIDF's origins, agenda, UN role and Cold War marginalisation, 1945-1991. Gerwani is listed once as a large, influential WIDF member organisation (with footnotes to Wieringa and to McGregor on Indonesian women and WIDF);
Francisca de Haan's 2018 chapter proposing a 'global left-feminist 1960s' led by the WIDF network, from the 1953 Copenhagen Congress (whose declaration reached Indonesia) to the 1963 Moscow congress. Frames WIDF transnationalism relevant to Gerwani.