Dec 18, 1951
Abéché
Dec 31, 1949
Bongor
Dec 25, 1956
Dec 01, 1960
Koumra
Dec 31, 1949
Dec 09, 1987
Dec 01, 1996
N'Djamena
Dec 25, 1924
Ubangi-Shari
Dec 12, 1976
N'Djamena
Dec 07, 1977