L'Empire du Japon : divisé en sept principales parties, et subdivisé en soixante et six Royaumes /
Robert de Vaugondy, Gilles,1688-1766
Robert de Vaugondy, Didier,1723-1786
Boudet Antoineactive 1734-1787
[Paris : Robert de Vaugondy, A.Boudet,
1757].
Relief shown pictorially. Subdivisions outlined in colour.
"Avec Privilege".
In:  "Atlas Universel" by Gilles Robert de Vaugondy and his son Didier, first issued in Paris in 1752, this edition 1757.
Map dated 1750 in title cartouche, the date for the previous issue.
Decorative title cartouche at the top. View of Japanese landscape.
Scale bar in the bottom right hand corner ; two scale indicators : "Lieues d'une heure de 20 au degré, 40"[=7.3 cm], "Lieues Japonaises de 40 au degré, 80"[=7.3 cm].
North up. Marginal grid. Septentrion, Midy, Orient, Occident. Longitude from Ferro island.
At the back, handwritten in ink : "Japon N°94"