CIA study, May 1955, surveying PKI organisation and history before the 1955 elections, with a short section on Gerwani among eight front organisations (pp. 49-50) and PKI foreign channels. Earliest extended US assessment of Gerwani as a PKI front.
CIA Current Intelligence Weekly Summary, 12 Nov 1959, a long multi-topic report; the Indonesia part (pp.23-27) assesses PKI strength (Aidit's claim of 1.5 million members, Java as base, army and Sukarno restrictions, Aidit's 1959 Moscow and Peking trip). It names GERWANI as the PKI's women's front, alongside Pemuda Rak
FBIS item: Radio Peace and Progress (Moscow, in Indonesian, 16 Oct 1975) commentary on Ratna Sari Dewi's letter asking President Ford to explain the CIA's role in 1965. She cites hundreds of thousands killed and tens of thousands jailed without trial. A Dutch editor is quoted saying PKI, SOBSI, Gerwani and Pemuda Rakya