Predynastic Egyptian mummies
Predynastic Egyptian mummies are human bodies preserved either by the burial environment or by early funerary treatments in ancient Egypt before the dynastic period; their main chronological frame is Predynastic Egypt, when funerary practices developed before the full formation of the pharaonic state. Predynastic mummified remains are held in several museums, including the British Museum, the Museo Egizio in Turin, the Oriental Institute Museum of the University of Chicago, the Field Museum, the Egyptian Museum of Berlin, the Yale Peabody Museum, the University of Pennsylvania Museum of Archaeology and Anthropology and the Musée des Confluences.
Source: Wikipedia — Predynastic Egyptian mummies (CC BY-SA 4.0)