Valley of the Kings perform magic rituals, such as Shabtis and divine figurines. Some equipment was what the king may have used during his lifetime (Tutankhamun's sandals for example), and some was specially constructed for the burial. The modern abbreviation "KV" stands for "Kings' Valley", and the tombs are numbered according to their order of 'discovery', from KV1 (Rameses VII) to KV64 (discovered in 2012). Since the early 19th century AD, antiquarians and archaeologists have cleared and recorded tombs, with a total of 61 sepulchers being known by the start of the 20th century. KV5 was only rediscovered in the 1990s after being dismissed
Valley of the Kings lecture inside the tombs, and visitors are expected to proceed quietly and in single file through the tombs. This is to minimize time in the tombs and prevent the crowds from damaging the surfaces of the decoration. In 1997, 58 tourists and four Egyptians were massacred at nearby Deir el-Bahri by Islamist militants from Al-Gama'a al-Islamiyya. This led to an overall drop in tourism in the area. On most days of the week an average of 4,000 to 5,000 tourists visit the main valley. The West Valley is much less visited, as there is only one tomb that is open