The Nigerian part of Yorubaland comprises today's Ọyọ, Ọṣun, Ogun, Kwara, Ondo, Ekiti, Lagos as well as parts of Kogi .Defence Language Institute, Curriculum Development Division: Yoruba Culture Orientation, 2008 The Beninese portion consists of Ouémé Department, Plateau Department, Collines Department, Tchaourou commune of Borgou Department, Bassila commune of Donga Department, Ouinhi and Zogbodomey commune of Zou Department, and Kandi commune of Alibori Department. The Togolese portions are the Ogou, Anié and Est-Mono prefectures in Plateaux Region, and the Tchamba prefecture in Centrale Region.
