This 4 volume work by Jonas Hanway details much of the economic activity enriching the Russian Empire along the edges of the Caspian Sea in the 1740s and 50s.
This edition of John Bell's "Travels..." was printed in two volumes detailing Bell's travels from 1715 through 1718 along the Volga River, the Caspian Sea and into Persia.
This map of the city of Astrakhan' was produced by Samuel Gottlieb Gmelin and was included in the second volume (1774) of his work "Reise durch Russland zur Untersuchung der drei Natur-Reiche."
Cornelius de Bruyn's 2-volume work, "Travels in Muscovy, Persia and part of the East-Indies ..." (1737) details de Bruyn's extensive travels which took him from Moscow in 1703 to Isfahan, and from there on to Persepolis (1704). De Bruyn returned to…