1755 Prevost Antique Map Lanzhou & Zhangye in Gansu - Guiyang in Guizhou, China United States and the manner in which

1755 Prevost Antique Map Lanzhou & Zhangye in Gansu Guiyang in Guizhou, China United States and the manner in which and the manner in which it was blocked by the troops of the Allies with the support of the House of Savoy and their Kingdom of Sardinia original copper plate engraved antique map a birds eye view of the walled cities of Lanzhou & Zhangye in the Gansu province of Northern China and the city of Guiyang in the Guizhou province of Southwest China by Jakob van Schley in 1755 was published in Antoine François Prevosts 15 volumes of Histoire Generale des Voyageswritten by Prevost & other authors between 1746 1790 Under the Ming dynasty (1368–1644) the prefecture was demoted to a county and placed under the administration of Lintao superior prefecture