- collectionZA 0375 - THL Image Collection
- Série organiqueM - M Collection
- 3632 en plus...
- PièceM5687_12 - Omaruru, South-West Africa, circa 1905. Construction of Otavibahn. Omaruru station.
- PièceM5687_13 - Omaruru, South-West Africa, circa 1905. Construction of Otavibahn. Omaruru station after cloudburst.
- PièceM5696 - Usakos, South-West Africa, 1906. Workshop at railway station, damaged by explosion. [Niehaus & Soehne, Omaruru]
- PièceM5696_01 - South-West Africa, 1905. Washaway during construction of the Otavibahn. [Niehaus & Soehne, Omaruru]
- PièceM5696_04 - Omaruru, South-West Africa, 1905. Railway station. [Niehaus & Soehne, Omaruru]
- PièceM5696_05 - Omaruru district, South-West Africa, circa 1905. OMEG festival train on Epako bridge seven miles northeast of Omaruru. [Niehaus & Soehne, Omaruru]
- PièceM5696_07 - Omaruru district, South-West Africa, 1904. Construction of the bridge over the Omaruru river, part of the Otavibahn. [Niehaus & Soehne, Omaruru]
- PièceM5696_11 - Omaruru district, South-West Africa, 1906. Old bridge over the Entiro River between Kranzberg and Omaruru. [Niehaus & Soehne, Omaruru]
- PièceM5696_13 - South-West Africa, 1906. Construction of the Otavibahn 1903 to 1906. [Niehaus & Soehne, Omaruru]
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