Classification
- WALS
- NC > Bantu
- Glottolog
- Atlantic Congo > Volta Congo > Benue Congo > Bantoid > Southernbantoid > Narrowbantu > Central Westernbantu > Njila > Northernnjila > Mbala Holu Sondi(k.10) > Holu(k.10) > Pheende Kwezo
- Ethnologue
- Niger Congo > Atlantic Congo > Volta Congo > Benue Congo > Bantoid > Southern > Narrowbantu > Central > H > Yaka(h.34)
Sources
- Chatelain 1888-1889
- Bemerkungen zu der Sammlung von Umbangala-Wörtern. Zeitschrift für afrikanische Sprachen 2. 136-146.