Report on an expedition to an unknown tribe in the Central Highlands of New Guinea in 1920

Report on Ned. New Guinea for the year 1961 submitted to the UN under Art. 73 E

Report on Dutch New Guinea for the year 1960 submitted to the UN under Art. 73 E of the Charter

Report on Dutch New Guinea for the year 1959 submitted to the UN under Art. 73 E of the Charter

Report on Dutch New Guinea for the year 1958 submitted to the UN under Art. 73 E of the Charter

Report on Dutch New Guinea for the year 1957 submitted to the UN under Art. 73 E of the Charter

Report on Dutch New Guinea for the year 1955 submitted to the UN under Art. 73 E of the Charter

Internal information magazine of the Department of Interior (NNG)

Former administrators report upon their experiences during their active period in Dutch New Guinea. Preface and editing by Pim Schoorl. Contributions by Lagerberg - Veldkamp - Schneider - Broekhuijse - Peters - Merkelijn - Cappetti - Hermans - Dasselaar - Knödler - Thooft - Van der Schoot - Sollewijn Gelpke - Massink - De Iong -Brand - Springer. With submaps of Dutch NN and an overview of administrative devisions