The World's Largest Map Is Over 1,000 Years Old - Apparently.
In the city of Petra, Jordan, archaeologists discovered a massive stone map etched into the face of a mountain. Dating back to the 6th century, the so-called "Great Map of Petra" measures over 1,000 square meters and depicts the surrounding region, including rivers, mountains, and cities. This ancient cartographic wonder was likely used by the Nabataean Kingdom to navigate and record their territories, providing a fascinating glimpse into the early history of mapmaking.