East Chadic languages
A maara ndị na-asụ asụsụ dị iche iche nke East Chadic dị ka ndị Hadjarai.   Asụsụ kachasị ukwuu n'Ebe Ọwụwa Anyanwụ Chadic bụ Nancere. 

Alaka nke East Chadic na-aga ma ọ bụ site na aha ma ọ bụ mkpụrụedemede na nọmba n'usoro nhazi.

Nchịkọta East Chadic B na-agbaso nke Lovestrand (2012).

 Ọwụwa Anyanwụ Chadic A
 Sibine (A.1.1): Mire, Ndam, Somrai, Tumak, Motun, Mawer
 Miltu (A.1.2): Boor, Gadang, Miltu, Sarua
 Nancere (A.2.1): Nancere, Kimré, Lele
 Gabri (A.2.2): Gabri, Kabalai, Tobanga
 Kwang (A.3): Kwang, Kera
 Ebe Ọwụwa Anyanwụ Chadic B
 B.1
 Dangla (B.1.1): Bidiyo (Bidiya), Dangaléat (Dangla), Birgit, Jonkor Bourmataguil, Mabire, Migaama, Mogum (Jegu), Toram
 Mubi (B.1.2): Mubi, Kajakse, Masmaje, Zirenkel (Zerenkel)
 ? Kujarge (B.1.3)
 Mokilko (Mukulu, Gergiko) (B.2)
 Sokoro (B.3): Saba, Sokoro, Tamki, Mawa, Ubi
 Barein (Baraïn) (B.4, gụnyere Jalking ma ọ bụ Jelkung dialect)

Otú ọ dị, Peust (2018), nwere nhazi phylogenetic dịtụ iche maka East Chadic.  Mgbanwe kachasị dị ịrịba ama bụ mgbanwe nke Mokilko (B.2) site na East Chadic B gaa na East Chadian A, ebe ọ bụzi alaka mbụ ga-ekewa, Lele-Nancere (A.2.1) sochiri. N'ime East Chadic B, ọ na-emeso otu Mubi (B.1.2) dị ka alaka mbụ, ebe ndị ọzọ niile kewara n'etiti Dangla (B.1.1) n'ebe ugwu na Barain tinyere Sokoro (B.3 na B.4) n'ebe ndịda.

A na-ekesa East Chadic A karịsịa na Tandjilé na mpaghara ndị gbara ya gburugburu. A na-ekesa East Chadic B karịsịa na Guéra na mpaghara ndị gbara ya gburugburu.

Ọnụ ọgụgụ 
Comparison of numerals in individual languages:

Ntuaka