De Nieuwsgier report (9 Jul 1956) that three members of parliament's defence section, including Mrs. Salawati Daud (PKI), arrived in Makassar for an orientation visit to South Sulawesi and Minahasa on security, copra smuggling and the replacement of the TT-VII territorial commander.
Java-Bode, 17 July 1956, p. 2: defence section chair Lukas Kustario says Lt-Col Worang led large-scale copra smuggling in North Sulawesi on Col Warouw's instructions, proceeds funding a university building, roads and hospitals. He spoke after a trip with section members Mrs Salawati Daud (PKI) and Mansjur (PNI).
De Nieuwsgier report (16 Nov 1956) on parliament adopting the Anwar Harjono resolution regretting Soviet interference in Hungary (102 for, 29 against, PKI etc.) and an amended Adam Malik motion (71 for) on UN troop withdrawals. Umi Sardjono is listed among the Malik motion's co-submitters (Pembangunan).