Jansson’s map of Istria and the Gulf of Trieste

Jan Jansson's map of Istria, oriented with east at the top and extending across the Gulf of Trieste and the northern Adriatic. The map depicts the Istrian peninsula together with the surrounding islands, coastal ports, and inland settlements. The geography is based upon the work of Giovanni Antonio Magini, whose atlas of Italy was among the first modern regional atlases devoted to the peninsula. ,