カネム・ボルヌ帝国
Idris Alooma, Idris ibn 'Ali (Alooma), or Idriss Alaoma, (r. 1570–1602/03 or 1580-1617) was Mai (king) of the Kanem-Bornu Empire, located mainly in Chad, Cameroon, Niger and Nigeria. His name is more properly written Idris Alawma or Idris Alauma. An outstanding statesman, under his rule Kanem-Bornu touched the zenith of its power. Idris is remembered for his military skills, administrative reforms and Islamic piety. His feats are mainly known through his chronicler Ahmad bin Fartuwa.