tombs. These minor tombs served various purposes: some were intended for burials of lesser royalty or private burials, some contained animal burials, and others apparently never received a primary burial. In many cases these tombs also served secondary functions, and later intrusive material has been found related to these secondary activities. While some of these tombs have been open since antiquity, the majority were discovered in the 19th and early 20th centuries during the height of exploration in the valley. Tomb robbers Almost all tombs throughout Egypt have been robbed. Several papyri have been found that describe the trials of tomb robbers. These date mostly from the late Twentieth Dynasty. One of these, Papyrus Mayer B, describes the robbery of the tomb of Ramesses VI and was probably written during year eight or nine of Ramesses X, around 1118BC The foreigner Nesamun took us up and showed us the tomb of King Ramesses VI ... And I spent four days breaking into it, we being present all five. We opened the tomb and entered it. ... We found a cauldron of bronze, three wash bowls of bronze ... Confessing to their crimes the thief goes on to add that a small quarrel arose amongst the robbers when it came to equally dividing the spoils collected from the tomb. Tombs were filled with valuables, therefore a prime motivation to rob them. Thieves often looted the chambers and bodies of mummies and took with them precious metals and stones, the most common gold and silver, linens and ointments or unguents. Often tombs were robbed when they were still fresh because many of the valuables buried with the mummies were perishable. The valley also seems to have suffered an official plundering during the virtual civil war, which started during the reign of Ramesses XI. The tombs were opened, all the valuables were removed, and the mummies were collected into two large caches. One in the tomb of Amenhotep II, contained sixteen, and others were hidden within Amenhotep I's tomb. A few years later most of them were moved to the Deir el-Bahari cache, containing no fewer than forty royal mummies and their coffins. Only tombs whose locations were lost (KV62, KV63 and KV46, although both KV62 and KV46 were robbed soon after their actual closure) were undisturbed during this period. The oldest of the seven wonders of the world, the Pyramid of Giza,