Homann’s map of the Caspian Sea
By HOMANN, Johann Baptist, [1725].
Trapezoid projection of the Caspian Sea
By [PTOLEMAEUS, Claudius], 1490].
Iran becomes acquainted with the potato
By KINNEIR, John Macdonald, 1813, but November 1856.
A striking map of Central Asia and China from the 1482 Ulm Ptolemy
By PTOLEMAEUS, Claudius [translated by ANGELUS, Jacobus, edited by GERMANUS, Nicolaus], 16 July 1482.