History of the Kingdom of Dahomey of National Assembly of Benin 1990-1991), and others. Kojo Tovalou Houénou (1887–1936), who claimed to be a prince of Dahomey but had lived most of his life in France, became a major critic of the French colonial empire founded the "Ligue Universelle pour la Défense de la Race Noire" to push for recognition of Africans as full citizens of the French state. European historiography of Dahomey has been significant for its use in debates about the morality of the slave trade and for its importance to fields outside African history. Many of the early histories and descriptions were written by
Dahomey with surrounding populations; however, it also developed unique ceremonies, beliefs, and religious stories for the kingdom. These included royal ancestor worship and the specific vodun practices of the kingdom. Early kings established clear worship of royal ancestors and centralized their ceremonies in the Annual Customs of Dahomey. The spirits of the kings had an exalted position in the land of the dead and it was necessary to get their permission for many activities on earth. Ancestor worship pre-existed the kingdom of Dahomey; however, under King Agaja, a cycle of ritual was created centered on first celebrating the ancestors of the