West Africa a priest-king called as an Eze Nri. The Eze Nri managed trade and diplomacy on behalf of the Nri people and possessed divine authority in religious matters. The Oyo Empire was a Yoruba empire of what is today Western and North central Nigeria. Established in the 15th century, the Oyo Empire grew to become one of the largest West African states. It rose through the outstanding organizational skills of the Yoruba, wealth gained from trade and its powerful cavalry. The Oyo Empire was the most politically important state in the region from the mid-17th to the late 18th century, holding
Yoruba people others. These varieties, or spiritual lineages as they are called, are practiced throughout areas of Nigeria, the Republic of Benin, Togo, Brazil, Cuba, Guyana, Haiti, Jamaica, Puerto Rico, Suriname, Trinidad and Tobago, the United States, Uruguay, Argentina and Venezuela, among others. As interest in African indigenous religions grows, Orisha communities and lineages can be found in parts of Europe and Asia as well. While estimates may vary, some scholars believe that there could be more than 100 million adherents of this spiritual tradition worldwide. Oral history of the Oyo-Yoruba recounts Odùduwà to be the Progenitor of the Yoruba and the