https://en.wikipedia.org/wiki/Swahili_people
The Swahili people (Swahili: WaSwahili) comprise mainly Bantu, Afro-Arab and Comorian ethnic groups inhabiting the Swahili coast, an area encompassing the Zanzibar archipelago and mainland Tanzania's seaboard, littoral Kenya, northern Mozambique, the Comoros Islands, southwestern Somalia and Northwest Madagascar.The original Swahili distinguished …