Continuingly evolved version of Dezauche's revision of the De l'Isle/Buache map of North and South America which first came out in 1722. This 1827 issue has the restoration in the title of the mention of the King (which first occurred in the 1822 issue), and the cartouche itself is no longer present. There is some refinement to the geography in the northwest of North America, "Nouvelle California" has been added in northern California, etc. This issue is not cited by Tooley, although he does list those of 1822 and 1830. Tooley p.16.