Oshun (known as Ochún or Oxúm in Latin America) is an Orisha, a spirit that reflects one of the manifestations of God in Ifá and Yoruba religion. She is syncretized with Our Lady of Charity, patroness of Cuba. Oshun is said to have gone to a drum festival one day and to have fallen in love with Shango. Since that day, Shango has been married to Oba, Oya, and Oshun, though Oshun is said to be considered his principal wife.
Diedre Badejo, Oshun Seegesi: The Elegant Deity of Wealth, Power, and Femininity, Asmara 1996.
Miguel A. De La Torre, "Dancing with Ochún: Imagining How a Black Goddess Became White," in Black Religion and Aesthetics: Religious Thought and Life in Africa and the African Diaspora, Anthony Pinn, ed., Cambridge University Press, pages: 113-134.