1773 Map of the Empire of Germany, including all the states comprehended under that name, with the Kingdom of Prussia, &amp;c, by Louis Delarochette, Thomas Kitchin, and Robert Sayer, from the Digital Commonwealth - commonwealth 3f462v75t. (<a rel="nofollow" class="external free" href="https://www.digitalcommonwealth.org/search/commonwealth:3f462v75t">https://www.digitalcommonwealth.org/search/commonwealth:3f462v75t</a>)
Louis Delarochette, Thomas Kitchin, and Robert Sayer
Digital Commonwealth