1. Nova & accurata Wolgæ Fluminis, olim RHA dicti, delineatio Maps Stanford University Public content Olearius, Adam, 1603-1671 and Jansson, Jan, 1588-1664. auctore Adamo Oleario. Relief shown pictorially. Prime meridian: Ferro. Latitudinal lines along margins. Decorative cartouches with stags, cherubs.... Jansson.