Sentence Examples

  • Middendorff's journey (1844-1845) to north-eastern Siberia - contemporaneous with Castren's journeys for the special study of the Ural-Altaian languages - directed attention to the far north and awakened interest in the Amur, the basin of which soon became the scene of the expeditions of Akhte and Schwarz (1852), and later on (1854-1857) of the Siberian expedition to which we owe so marked an advance in our knowledge of East Siberia.