Antique Map of Indo-China, 1780s

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This finely engraved 18th-century map depicts the key French-controlled islands of the Indian Ocean: Île Bourbon (today Réunion), Île de … Read more This finely engraved 18th-century map depicts the key French-controlled islands of the Indian Ocean: Île Bourbon (today Réunion), Île de France (Mauritius), and Rodrigues. It was engraved around 1780 by the influential French cartographer Rigobert Bonne, who served as Hydrographer to the French Navy and played a central role in Enlightenment-era scientific mapping. This original antique engraving is offered unframed, enabling custom framing to personal or interior preferences. The sheet combines detailed island maps in the upper section with a broader general chart below, showing the relative positions of the islands within the Indian Ocean. The larger-scale maps carefully delineate coastlines, bays, anchorages, rivers, mountain ranges, and settlements, reflecting their strategic importance as naval stations and colonial hubs along major maritime routes between Europe, Africa, and Asia. Bonne’s cartographic style is clear and methodical, prioritizing accuracy and legibility. Relief is rendered through fine engraved shading, particularly evident in the volcanic interiors of Bourbon and Isle de France. Decorative elements are minimal, allowing geographic information to take precedence, a hallmark of late 18th-century French scientific cartography. The inclusion of multiple scales and coordinate references underscores the practical, navigational purpose of the map. Maps of the French Indian Ocean islands from this period are increasingly sought after, as they document the height of French colonial and maritime influence prior to the geopolitical shifts of the 19th century. This example is especially appealing to collectors of colonial cartography, Indian Ocean history, and French naval mapping. Its balanced layout and subtle tonality also make it a strong decorative piece for interiors with a historical or global theme.

Condition report: Good condition. Light age-related toning throughout with a few small spots and minor marks. Central fold visible as issued. Plate mark present. See less