Travels through Arabia, and other countries in the East / performed by M. Niebuhr ... Translated into English by Robert Heron. With notes by the translator. And illustrated with engravings and maps.

Licence: Public Domain Mark

Credit: Travels through Arabia, and other countries in the East / performed by M. Niebuhr ... Translated into English by Robert Heron. With notes by the translator. And illustrated with engravings and maps. Source: Wellcome Collection.