Empress Augustus river expedition of Dr. Thurnwald in German New Guinea. - Publication of the collection objects and photographs kept at the Australian Museum in Sidney to the German Reich and transfer to museums in Germany: Vol. 7
Empress Augustus river expedition of Dr. Thurnwald in German New Guinea. - The collection objects and photographs kept in the Australian Museum in Sidney are handed over to the German Reich and handed over to museums in Germany.
General Affairs of the Caroline, Palau and Mariana Islands. - Administration, social, economic and political development, local population, expeditions: vol. 10
General Affairs of the Caroline, Palau and Mariana Islands. - Administration, social, economic and political development, local population, expeditions: vol. 4
General Affairs of the Caroline, Palau and Mariana Islands. - Administration, social, economic and political development, local population, expeditions: vol. 5
General Affairs of the Caroline, Palau and Mariana Islands. - Administration, social, economic and political development, local population, expeditions: vol. 6
General Affairs of the Caroline, Palau and Mariana Islands. - Administration, social, economic and political development, local population, expeditions: vol. 7
General Affairs of the Caroline, Palau and Mariana Islands. - Administration, social, economic and political development, local population, expeditions: vol. 8
General Affairs of the Caroline, Palau and Mariana Islands. - Administration, social, economic and political development, local population, expeditions: vol. 9
General Affairs of the Caroline, Palau and Mariana Islands. - administration, social, economic and political development, local population, expeditions
General conditions in Kaiser-Wilhelms-Land and the Bismarck Archipelago. - Administration, social, economic and political development, local population, punitive expeditions, scientific expeditions: Volume 20
