"Geoloog dr K. Deninger met zijn assistenten te Tifoe voor zijn vertrek op exopeditie naar de binnenlanden van Boeroe"
(English translation: "Geologist Dr. K- Deninger with his assistants in Tifu before his departure on an expedition to the interior of Buru")]]> Karl Deninger (fourth from the right).]]> Erwin Stresemann]]> Markus Mailopu on skies in a snowy landscape with trees and the sign of a guest house in the background]]> Image: © Carola Radke, MfN]]>