The Daju people are a group of seven distinct ethnicities speaking related languages (see Daju languages) living on both sides of the Chad-Sudan border and in the Nuba Mountains. Separated by distance and speaking different languages, at present, they generally have little cultural affinity to each other.
The traditional area identified with the Daju are the Daju Hills in the southern portion of the Marrah Mountains located in the Darfur province of Sudan. As the Marrah Mountains are the only area in Darfur that has a temperate climate and thus could support large populations, a Daju state arose perhaps as early as the 12th century BC. Very little is known of this kingdom except for a list of kings and several mentions in Egyptian texts. The most ancient mention of king's names is king Githar at the time of the Daju prophet Saleh who died and buried at the bank of Wadi Saleh in the southwestern corner of Marrah Mountains. The Daju appear to be the dominant group in Darfur from earliest times vying for control with their northern Marrah Mountain later rivals, the agricultural Fur people. The original settlement of the Daju people was in the Yellow Nile River [now called Wadi Howar]. They also left ruins at Jebel Meidob, the Great Oases and Darb el-Arbayyn trade route to Egypt.