Tsogo languages
The Tsogo languages are a clade of Bantu languages coded Zone B.30 in Guthrie's classification. According to Nurse & Philippson, the languages form a valid node. They are:
Nurse & Philippson also include Myene, following Piron, who makes Tsogo and Myene together a divergent branch of Bantu. Maho adds Viya and Bongwe.