[["The first Europeans reached the Grand Canyon in September 1540. It was a group of about 13 Spanish soldiers led by Garc\u00eda L\u00f3pez de C\u00e1rdenas, dispatched from the army of Francisco V\u00e1squez de Coronado on its quest to find the fabulous Seven Cities of Gold.", 662.0], ["Although the first Europeans to see the Grand Canyon were soldiers led by Garc\u00eda L\u00f3pez de C\u00e1rdenas in 1540, the Ancestral Puebloan people have lived in and around the canyon for several thousand years, leaving behind dwellings, garden sites, food storage areas, and artifacts.", 105.0], ["Urg the Hairy.", 28.0]]
who discovered the grand canyon
history