Young Nentsy women (ethnic group) in their traditional costume, with fur collars. One of the pictures from the journey to Siberia between Aug. 2 and Oct. 26, 1913. Fridtjof Nansen started his trans-Siberian travel on a freighter from Oslo to Yenisei. The journey went through parts of the Northeast Passage, which was to be opened as a shorter trading connection between Western Europe and the Far East.