France's unknown territories
At the same time as the "discovery" of America, much was unknown about France itself.
In today's podcast, we're exploring the Carte de Cassini, the first comprehensive map of France, crafted by the Cassini family over four generations in the late 18th to early 19th centuries.
This was the first effort to accurately chart a country's geography, moving away from speculative maps to an accurate representation of France's landscape.
Despite the innovative use of triangulation and extensive fieldwork, the project faced significant challenges, from King Louis XV's withdrawal of funding due to displeasure over territorial "losses" to the logistical and social hurdles of mapping a country with diverse terrains and dialects. The endeavor also led to inaccuracies, including nonexistent towns and exaggerated landscapes, often influenced by the whims of local nobles or the sheer difficulty of accurately charting certain areas.
What remains most interesting to me is that while France and Europe were looking to “discover” so much of the world during this time, they knew very little about their own countries.
