NorthernSubgroup of 6 languagesAncestorsNiger-Congo 1554Atlantic-Congo 1454Volta-Congo 1382North 254Adamawa-Ubangi 157Adamawa 87Mbum-Day 29Mbum 15NorthernDescendants Dama-Galke 3Dama dmm, a language of CameroonMono mru, a language of CameroonNdai gke, a language of Cameroon Tupuri-Mambai 3Mambai mcs, a language of CameroonMundang mua, a language of ChadTupuri tui, a language of Cameroon