Alternate Names: Kalebwe, Kisonge, Kisongi, Kisongye, Luba-Songi, Lusonge, Northeast Luba, Songye, Yembe
Dialects: Eastern Kalebwe (Ikalebwe, Kilombeno Kibya), Mbagani, Western Kalebwe (Esambi Kipya, Songe).
Genealogy:
Demographics: 1,000,000 (Hoffman 1991). 150,000 in Western Kalebwe (1982 UBS).
Language Development: Dictionary. Bible: 2011.
Writing System: Latin
Nation of Origin: Democratic Republic of the Congo
Other Comments: Ethnic subgroups are Bena Tshofwe, Bekalebwe, Beneki, Belande, Babembe, Balaa, Bambo, Befundu.