Aspects of this topic are discussed in the following places at Britannica.
...of southwestern Central African Republic, east-central Cameroon, northern Congo (Brazzaville), and northwestern Congo (Kinshasa). Numbering about 970,000 at the end of the 20th century, they speak a language of the Adamawa-Ubangi subgroup of the Niger-Congo language family that is related to those of their Banda and Ngbandi neighbours.
We welcome your comments. Any revisions or updates suggested for this article will be reviewed by our editorial staff. Contact us here.
Regular users of Britannica may notice that this comments feature is less robust than in the past. This is only temporary, while we make the transition to a dramatically new and richer site. The functionality of the system will be restored soon.