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.