The spread of some Bantu to the northern coast of East Africa during the 1st millennium ce is supported by the memory of a settlement area named Shungwaya situated to the north of the Tana River. Shungwaya appears to have had its heyday as a Bantu settlement area between perhaps the 12th and the 15th centuries, after which it was subjected to a full-scale invasion of Cushitic-speaking Oromo..
(article originally published by Encyclopiedia Brittanica)
