Exploration of the Valley of the Kings standing for King's Valley, (although the maps show 28 entrances, some of which were unexplored). These paintings and maps were later published in 'The Topography of Thebes and General Survey of Egypt', in 1830. At the same time James Burton explored the valley. His works included making KV17 safer from flooding, although, he is better known for entering KV5. Champollion himself visited the valley along with Ippolito Rosellini and Nestor L'Hôte, in the Franco-Tuscan Expedition of 1829. The expedition spent two months studying the open tombs, visiting about 16 of them in total. They copied the inscriptions and identified the
Exploration of the Valley of the Kings century AD) reported that the total number of Theban royal tombs was 47, which at the time, only 17 were believed to be undestroyed. Pausanias and other ancient writers remarked on the pipe-like corridors of the Valley, meaning the tombs. Others have also visited the valley in these times, many of the tombs have graffiti written by these ancient tourists. Jules Baillet located over 2100 Greek and Latin graffiti, along with a smaller number in Phoenician, Cypriot, Lycian, Coptic, and other languages. The majority of the ancient graffiti are found in KV9, which contains just under a thousand of them.