Luo peoples
The Luo (also spelled Lwo) are several ethnically and linguistically related Nilotic ethnic groups in Africa that inhabit an area ranging from South Sudan and Ethiopia, through northern Uganda and eastern Congo (DRC), into western Kenya, and the Mara Region of Tanzania.
Their Luo languages belong to the Nilotic group and as such form part of the larger Eastern Sudanic family.
Within the Nilotic languages, the Luo together with the Dinka–Nuer form the Western Nilotic branch.
Groups within the Luo nation include the Shilluk, Anuak, Acholi, Alur, Padhola, Joluo (Kenyan and Tanzanian Luo), Bor, Luwo
The Joluo and their language Dholuo are also known as the "Luo proper", being eponymous of the larger group.
The level of historical separation between these groups is estimated at about eight centuries. Dispersion from the Nilotic homeland in South Sudan was presumably triggered by the turmoils of the Muslim conquest of Sudan. The individual groups over the last few centuries can to some extent be traced in the respective group's oral history.