[12-v] Junod, Henri A. Op. cit., pp. 237 f, 253-257.
[13-v] Ellis, A. B. The Yoruba-speaking Peoples of the Slave Coast of West Africa. London, 1894, pp. 177-82.
[14-v] Thomas, Northcote W. Law and Custom of the Timne and other Tribes, Anthropological Report on Sierra Leone, London, 1916, p. 103 et seq., and tables.
[15-v] Morgan, Lewis H. Systems, p. 167 et seq., also author’s notes.
[16-v] Cunow, H. Zur Urgeschichte der Ehe und Familie (Ergänzungshefte zur Neuen Zeit, Stuttgart, 1912), p. 65.
[17-v] Kroeber, A. L. Classificatory Systems of Relationship, Journal of the Royal Anthropological Institute of Great Britain and Ireland, 1909, pp. 77-84.
[18-v] Morgan, Lewis H. Systems, pp. 167-169, 205.
[19-v] Ziock, H. Dictionary of the English and Miskito Language. Herrnhut, Saxony, 1894.
[20-v] Morgan, Lewis H. Systems, p. 265.
[21-v] Martius, Carl Friedrich Phil. v. Beiträge zur Ethnographie und Sprachenkunde Amerikas, zumal Brasiliens. Leipzig, 1867, vol. 1, pp. 353-355.