Valley of the Kings the actual tomb of Tutankhamun (KV62) in November 1922. Various expeditions have continued to explore the valley, adding greatly to the knowledge of the area. In 2001 the Theban Mapping Project designed new signs for the tombs, providing information and plans of the open tombs. The earliest tombs were located in cliffs at the top of scree slopes, under storm-fed waterfalls (KV34 and KV43). As these locations were filled, burials descended to the valley floor, gradually moving back up the slopes as the valley bottom filled with debris. This explains the location of the tombs KV62 and KV63 buried in
Minor tombs in the Valley of the Kings shreds of cloth and gaming pieces) and from two graffiti on its entrance doorway. These text and the material found in the tomb have been interpreted in various ways. Some see in it evidence for the provisioning of a burial in KV49, others suggest the tomb was used as a storage for rags used as candles while others still suggest this tomb was used to restore the royal mummies during the time when the valley was dismantled and its occupants reburied in the royal caches. These three tombs are all located in the same general area as KV48 and KV49.