Nieuwe Courant, 4 June 1951: Acheson on Korea and the risk of Soviet intervention, with a short note that about 10,000 children celebrated International Children's Day on Merdeka Square, Jakarta, on a committee including Gerwis, IPPA and Pemuda Rakjat, with 4,000 Chinese youths from eight Chinese schools.
Short Algemeen Indisch Dagblad notice (1952-06-12, p. 2) that a baby-care committee, Taman Baji Sehat, has been set up in (apparently Bandung) by women's associations including Parkiwa, Perwari, Gerwis and Persatuan Wanita Kristen, to open a crèche for babies of mothers who have died, are ill or work.
De Locomotief, 20 Apr 1953, city news: Semarang prepares Kartini Day, with a committee of women's associations chaired by Mrs Surya Hadi (Perwari), including Mrs Sri Hudarijah of Gerwis. Programme includes a commemoration meeting, a krontjong evening, a cooking competition, a dolls' exhibition and a foundation for a ho
De Locomotief, 28 May 1953, short city reports: Semarang sets up a committee for International Children's Day on 1 June, led by Mrs Darsono of Gerwis with many women's associations as members. The second item (transfer of an Orphans' Chamber head) is unrelated.