African workers building the track for the Tanganyika Railway in German East Africa Zur Zwischenablage hinzufügen BA 2011/65 Akt(e) zwischen 1913 und 1918 Teil vonGerman Historical Museum Foundation Stereoglasdia * In: German Historical Museum Foundation
African workers with antelope antlers in front of transport wagons of the Tanganyika Railway in D e u t s c h - O s t a f r i k a Zur Zwischenablage hinzufügen BA 2011/58 Akt(e) zwischen 1913 und 1918 Teil vonGerman Historical Museum Foundation Stereoglasdia * In: German Historical Museum Foundation