Libu
The Libu were an Ancient Libyan tribe of Berber origin, from which the name Libya derives.
Early history
Their occupation of Ancient Libya is first attested in Egyptian language texts from the New Kingdom, especially from the Ramesside Period. The earliest occurrence is in a Ramesses II inscription. There were no vowels in the Egyptian script. The name Libu is written as ' in Egyptian hieroglyphs. In the Great Karnak Inscription Merneptah describes how hostilities between Egypt and Libya broke out in his regnal year 5 and how a coalition of Libu and Sea Peoples led by the chief of the Libu Meryey was defeated. Ramesses III defeated the Libyans in the 5th year of his reign, but six years later the Libyans joined the Meshwesh and invaded the western Delta and were defeated again. Libu appears as an ethnic name on the Merneptah Stele, also known as the Israel Stele.This name Libu was taken over by the Greeks of Cyrenaica, who co-existed with them. Geographically, the name of this tribe was adopted by the Greeks for "Cyrenaica" as well as for northwestern Africa in general.
In the neo-Punic inscriptions, Libu was written as Lby for the masculine noun, and Lbt' for the feminine noun of Libyan''. The name supposedly was used as an ethnic name in those inscriptions.
Great Chiefs of the Libu
In the Western Nile Delta, some time during the 22nd Dynasty of Egypt flourished a realm of the Libu led by "Great Chiefs of the Libu". Those rulers soon formed a dynasty, and they often had local "Chiefs of the Ma" as their subordinates. The dynasty culminated with the chiefdom of Tefnakht who, despite holding both the titles of "Great Chief of the Libu" and of "Chief of the Ma" at Sais, was more probably of Egyptian ethnicity rather than either Libu or Ma. Later, Tefnakht claimed for himself even the pharaonic titles, founding the 24th Dynasty.Here follows the succession of the known "Great Chiefs of the Libu". They used to date their monuments following the regnal years of the contemporary pharaoh of the 22nd Dynasty.
| Name | Image | Attested in regnal year... | Corresponding absolute datation | Notes |
| Inamunnifnebu | Year 31 of Shoshenq III | 795 BCE | - | |
| Niumateped | Year 4 of Shoshenq IV Year 8 of Shoshenq IV Year 10 of Shoshenq IV | - BCE | Possibly two different rulers with the same name | |
| Tjerpahati | Year 7 of Shoshenq V Year 15 of Shoshenq V | 760 BCE 753 BCE | His name is also redered as Tjerper, and was previously read as Titaru | |
| Ker | Year 19 of Shoshenq V | 749 BCE | - | |
| Rudamun | Year 30 of Shoshenq V | 738 BCE | - | |
| Ankhhor | Year 37 of Shoshenq V Year ? of Shoshenq V | 731 BCE ? BCE | Struggled against Tefnakht and was likely defeated | |
| Tefnakht | Year 36 of Shoshenq V Year 38 of Shoshenq V | 732 BCE 730 BCE | - |