Abadi, 16 May 1951, p. 2: First International Children's Day
Abadi, 16 May 1951, p. 2: Antara report that International Children's Day (1 June), proposed by WIDF, would be celebrated in Indonesia for the first time by a Jakarta committee with Gerwis and SOBSI as secretariat.
US Embassy Reports on Women's Organizations and Friendship-Society Regulation, Oct 1961
US Embassy Djakarta despatches, Oct 1961: transmittal of the July 1961 war-administrator regulation on international friendship societies, and the report 'Role of Women in Indonesia: Women's Organizations' with a memorandum of conversation with Maria Ulfah Santoso (8 March 1961) and biographic notes. It describes Gerwa