Article Maps & Charts

Area controlled by Boko Haram (gray), January 2015 Area controlled by Boko Haram (gray), January 2015	Boko Haram in the Lake Chad Region, 2015 The area of Boko Haram in the Lake Chad Region, 2015	Bornu Empire, 1750 Map of Central-East Africa showing Bornu Empire, 1750
Hausa-speaking areas of Nigeria Hausa-speaking areas of Nigeria	Kanem Borno empire, circa 1380-1870 Kanem Borno empire (dashed line), circa 1380-1870	Sokoto Caliphate, 19th century Sokoto Caliphate, 19th century
The Sudanic Belt The Sudanic Belt, or Sahel, spanning from Senegal to Eritrea	West Chadic languages of the peoples of Nigeria West Chadic languages of the peoples of Nigeria