Basden, George Thomas, Among the Ibos of Nigeria, an account of the curious & interesting habits, customs, & beliefs of a little known African people by one who has for many years lived amongst them on close & intimate terms, by G. T. Basden. (published 1921), Philadelphia, J. B. Lippincott Company; London, Seeley, Service & Co., Ltd., 1921.
Schomburg Center for Research in Black Culture / General Research and Reference Division
Many women who gave birth to the African-American population were Igbo and Ibibio.