The maps used then, and now, to navigate the route. Place names mostly conform to those used in the contemporary accounts.
Zürner map of the post roads around Dresden, 1732
Zürner map of the post roads around Dresden, 1720
Map of the Post Roads showing the main route from Dresden to Palmanova via present-day Czech Republic, Austria and Slovenia, though the travelers bypassed Vienna on lesser roads to meet their grandmother, dowager Empress Wilhelmine Amalia, in St. Poelten.