Nigerians
Nigerians or Nigerian people are citizens and/or people with ancestry from Nigeria. Nigeria is composed of multiple ethnic groups and cultures and the term Nigerian refers to a citizenship-based civic nationality. Nigerians derive from over 250 ethnic groups and languages. Though there are multiple ethnic groups in Nigeria, economic factors result in significant mobility of Nigerians of multiple ethnic and religious backgrounds to reside in territories in Nigeria that are outside their ethnic or religious background, resulting in the intermixing of the various ethnic and religious groups, especially in Nigeria's cities. The English language is the lingua franca of Nigerians. About 50 percent of Nigerians are Muslims and the other 50 percent are Christians.
Nigerians come from multiple ethnic and religious backgrounds as the creation of Nigeria was the result of a colonial creation by the British Empire that did not correlate with ethnic and religious boundaries.
There have been several major historical states in Nigeria that have influenced Nigerian society via their strong kings and their advanced legal and taxation systems, and the use of religion to legitimize the power of the king and to unite the people. Northern Nigeria has been culturally influenced by Islamic influence including several major historic Islamic states in the region. The Kanem-Bornu Empire and the Sokoto Caliphate were major historical Islamic states in northern Nigeria. Southern Nigeria historically held several powerful states, including the Benin Empire and Oyo Empire, Ife Empire and several other Yoruba states.