Claim: Tombel is located within the Koupé-Manengouba division in the Southwest Region of Cameroon (a country bordered by Nigeria, Chad, and the Republic of Congo).
Evidence: Koupé-Manengouba Tombel is a town and commune in the Southwest Region of Cameroon, in the north of the Mungo Valley, in an area disputed with Ambazonia. It is bordered by Nigeria to the west and north; Chad to the northeast; the Central African Republic to the east; and Equatorial Guinea, Gabon and the Republic of the Congo to the south.