"3rd Map of CHINESE TARTARY, Containing the Areas Occupied by the MONGOLS to the North of the Great Wall and the Lands of ORDOS, Surrounded by the YELLOW RIVER" from the <i>New Atlas of China, Chinese Tartary, and Tibet</i>.
<bdi><a href="https://en.wikipedia.org/wiki/en:Jean-Baptiste_Bourguignon_d%27Anville" class="extiw" title="w:en:Jean-Baptiste Bourguignon d'Anville"><span title="French cartographer and geographer">Jean Baptiste Bourguignon d'Anville</span></a>
</bdi>
1737
GDZ Université de Göttingen <a rel="nofollow" class="external free" href="http://gdz.sub.uni-goettingen.de/de/dms/load/toc/?PPN=PPN340023538">http://gdz.sub.uni-goettingen.de/de/dms/load/toc/?PPN=PPN340023538</a>