Mappa originale di Rigobert Bonne che mostra le coste del Regno di Ajan e Zanguebar (odierno Yemen, Etiopia, Kenya, Tanzania, Comoros, Mozambique). Bonne fu un influente cartografo francese della fine del XVIII secolo, un abile cartografo e idrografo e succedette a Jacques Nicolas Bellinc ome Idrografo Reale alla Depote la Marine nel 1773. AUTORE: Rigobert Bonne (1727-1755), André ATLANTE: Atlas encyclopedique contenant le geographie ancienne ey quelque cartees sur la geographie du moyen age, Paris, Hotel de Thou 1787 DATA: 1787 TECNICA: incisione su rame DIMENSIONI FOGLIO: 41x30,5 cmDIMENSIONI INCISIONE: 36,5x25 cm CONDIZIONI: ottime condizioni. Piegatura orizzontale. Lievi fioriture. Title: Le Royaume dAdel: les cotes dAjan et de Zanguebar avec les Etats quelles comprennentAtlas: Atlas encyclopedique contenant le geographie ancienne ey quelque cartees sur la geographie du moyen age, Paris, Hotel de Thou 1787 Technique: Copper engraving Sheet size: 16.1x12 in; 41x30,5 cm Plate area: 14.4x9.8 in; 36,5x25. Overall condition: Excellent condition, with light foxing. Horizontal folding. Map by Rigobert Bonne featuring the coasts of the Reign of Ajan and Zanguebar (modern-day coasts of Yemen, Ethiopia, Kenya, Tanzania, Comoros, Mozambique). Bonne was an influential french cartographer of the late 18th century, was a skilled cartographer and hydrographer and succeded Jacques Nicolas Bellin as Royal Hydrographer at the Depote la Marine in 1773. Bonne is also important for the history of cartography because of the larger trends exemplified by his work. In Bonnes maps, it is possible to see the decisive shift from the elaborate decorations of the seventeenth century and the less ornate, yet still prominent embellishments of the early to mid-eighteenth century. By contrast, Bonnes work was simple, unadorned, and practical. This aesthetic shift, and the detail and precision of his geography, make Bonne an important figure in mapping history.
