Chad

Eref, Guera → Ereganga, Kanem → Erere, Chari-Baguirmi → Ergéchir, Hadjer-Lamis → Ergourdi, Ouadai → Erguey, Chari-Baguirmi → Eri Kalatchou, Barh el Gazel → Eri, Barh el Gazel → Eri, Kanem → Eri, Wadi Fira → Erinda II, Logone Oriental → Erinda, Logone Oriental → Eritoukouli, Kanem → Erize, Chari-Baguirmi → Erkié, Wadi Fira → Erla, Hadjer-Lamis → Erminek, Ouadai → Erné I, Wadi Fira → Erné II (Saker), Wadi Fira → Erne Koure, Wadi Fira →