Published online by Cambridge University Press: 22 January 2009
Copper and its alloys were for centuries staples of the import trade of West Africa, first across the Sahara, then by sea after the opening up of the Guinea Coast. However, little attention has been paid to the reasons behind this ancient and sustained demand. Although the uses of copper were many and changed from time to time and from place to place, the evidence of written, archaeological and artistic sources suggests that they fall largely into four broad and overlapping categories: a medium or standard of exchange, ornamentation, insignia of rank and power, and objects of cult and magic in a narrower sense. The preference for copper and brass over other metals for many purposes appears to have been determined by magic and the ritual properties ascribed to it, as well as by scarcity and practical and aesthetic considerations. Myth and legend may help to elucidate the uses of copper and brass by fitting them into a cosmological framework: thus along the Middle Niger copper is explicitly linked with the génie de l'eau and with myths of creation, while in the Niger Delta brass is frequently associated with the water spirits.
1 Letter of Malfante, Antonio in The Voyages of Cadamosto and other Documents on Western Africa in the Second Half of the Fifteenth Century, trans. Crone, G. R. (London, 1937), 89–90.Google Scholar
2 Earlier versions of this paper were presented at the Thirteenth Annual Meeting of the African Studies Association, Boston, 21–24 Oct. 1970, and at the Second Meeting of the Connecticut Valley African Colloquium, Hartford, Conn., 17 Apr. 1971.Google Scholar
3 Mauny, Raymond, ‘Un Age de cuivre au Sahara occidentale?’, Bull. Institut Français d'Afrique Noire, XIII (1951), 168–80.Google Scholar
4 Al-Omari, , ‘La Royaume de Mali’, Notes Africaines, No. 82 (1950), 63;Google ScholarBattuta, Ibn, Travels in Asia and Africa, 1325–54, trans. and ed. Gibb, H. A. R. (London, 1929), 336.Google Scholar See also Mauny, R., Tableau Géographique de l'Ouest Africain au Moyen Age (Dakar, 1961), 140–1, 307–13, 360–1, and ‘Histoire des métaux en Afrique’,Google ScholarBull. IFAN, XIV (1952), 569–75.Google Scholar
5 Latrie, Louis de Mas, Relations et Commerce de l'Afrique Septentrionale ou Maghreb avec les Nations Chrétiennes du Moyen Age (Paris, 1886), 106–7, 274, 277, 328;Google ScholarAl-Bakri, , Description de l'Afrique Septentrionale, trans. de Slane, (Paris, 1965), 301, 331, 335;Google ScholarAl-Idrisi, , Géographie d'Edrisi, trans. Jaubert, A., 2 vols. (Paris, 1836), 1, 12, 14Google ScholarCrone, Cadamosto, 16–17;Google ScholarAfricanus, Leo, Description de l'Afrique, trans. Epaulard, A., 2 vols. (Paris, 1956), 1, 116; II, 421;Google ScholarMauny ‘Histoire’, 6–8.Google Scholar
6 Nicole Lambert, ‘Exploitation minière et métallurgie protohistorique du cuivre au Sahara occidentale’, paper presented at the Joint Annual Meeting of the African Studies Association of the United States and the Committee on African Studies in Canada, Montreal, Oct. 1969. Production at Akjoujt is currently being reopened.Google Scholar
7 See, e.g. Barth, Heinrich, Travels and Discoveries in North and Central Africa, 1849–55, 5 vols. (London, 1857–1858), 11, 141;Google ScholarNewbury, C. W., ‘North African and Western Sudan trade in the nineteenth century: a re-evaluation’, J. Afr. Hist. VII (1966), 237, 242. My forthcoming book will provide a fuller study of the copper trade itself.Google Scholar
8 Shaw, Thurstan, Igbo-Ukwu, 2 vols. (London, 1969), 1, 205–6.Google Scholar
9 Lebeuf, J.-P., La Civilisation du Tchad (Paris, 1950), 144, 155, 177–8,Google Scholar and History and Archaeology in Africa, report of the Second Conference held in London, 07 1957, ed. Jones, D. H. (London, 1959), 31.Google ScholarHowever Lebeuf has not yet published a systematic analysis of Sao ‘bronzes’ nor is his dating clear: Cf. Shaw, 1, 277.Google Scholar
10 Op. cit. p. 325.Google Scholar
11 See especially the extensive documentation provided by Sundströrn, Lans, The Trade of Guinea (Uppsala, 1965), 74–5, 80, 86–93, 233–46, 262;Google Scholar also Einzig, Paul, Primitive Money in its Ethnological, Historical and Economic Aspects (Oxford, 1966), 110, 130–1, 141–2, 151–2;Google ScholarRyder, A. F. C., Benin and the Europeans, 1485–1897 (London, 1969), 95–6, 295 ff.;Google ScholarKirk-Greene, A. H. M., ‘The Major Currencies in Nigerian History’, J. Hist. Soc. Nigeria, 11 (1960), 132–50;Google ScholarBarbot, J., A Description of the Coasts of North and South Guinea in Awnsham Churchill, A Collection of Voyages and Travels, 6 vols. (London, 1732), V, 117, 382, 465.Google ScholarCf. Dapper, Olfert, Description de l'Afrique (Amsterdam, 1686), 315–16.Google Scholar See also Crow, Hugh, Memoirs of the late Captain Hugh Crow of Liverpool (London, 1830), 251–2,CrossRefGoogle Scholar and Barth, 11, 310.Google Scholar
12 Gabus, Jean, Art Nègre (Neuchâtel, 1967), 67.Google Scholar
13 Pereira, Duarte Pacheco, Esmeraldo do Situ Orbis, trans. and ed. Kimble, G. H. T. (London, 1937), 132.Google Scholar
14 In Blake, J. W., ed., Europeans in West Africa, 2 vols. (London, 1942), 11, 343.Google Scholar Between 1 May 1505‐30 and Sept. 1506 the Portuguese factor at Axim received 67,095 common manillas of brass: Ibid. I, 97.
15 See, e.g. Mauny, ‘Histoire’, 569–72Google Scholar and Tableau Géographique, 95–106, 113;Google ScholarBessac, H., Notes Africaines, No. 57 (1953), 2;Google Scholar G. Szumoski, Ibid. No. 67 (1955), 69; Connah, G., J. Hist. Soc. Nigeria, IV (1968), 313–14Google Scholar and Ibid. III (1967), 741; de Beauchêne, G., West Afr. Arch. Newsletter, V (1966). 7;Google Scholar H. Hugot, Ibid. V (1966), 36; Ozanne, P.,. V (1966), 10, 33;Google Scholar D. Hartle, Ibid. V (1966), 26–7; D. A. Breternitz, Ibid. X (1963), 39. Robert, Denise S., ‘Les Fouilles de Tegdaoust’, J. Afr. Hist. XI (1970), 490; Shaw, passim.Google Scholar
16 See, e.g. Barbot, V, 125–6;Google ScholarBéart, Ch., ‘Sur les Bassari de Haute-Gambie’, Notes Africaines No. 35 (1947), 1–7,Google ScholarNeher, G., ‘Brasscasting in Northeast Nigeria’, Nigerian Field, XXIX (1964), 17,Google ScholarPairault, C., ‘Boum Kabir en présence de la mort’, J. Société des Africanistes, XXXIV (1964), 149;Google ScholarGrey, R. and George, S., Manillas’, Nigerian Field, XVI (1951),63–5;Google ScholarEkejiuba, F. I., ‘Preliminary Notes on Brasswork of Eastern Nigeria’, African Notes, IV (1967), 11–15;Google ScholarTalbot, P. A., Life in Southern Nigeria (London, 1967), 139–40, 199. Most of the graves excavated in West Africa have yielded copper and brass jewellery or figurines.Google Scholar
17 Ekejiuba, 12.Google ScholarCf. Forde, Daryll, Efik Traders of Old Calabar (N.Y., 1956), 62.Google Scholar
18 de Marees, P., Description of Guinea in Purchas His Pilgrimes, 20 vols. (Glasgow, 1905), VI, 269–70.Google Scholar
19 ‘Contribution à l'étude des marques de propriété du bétail chez les pasteurs peuls’, J. Société des Africanistes, XXIV (1954), 129.Google ScholarCf.Binger, L. G., Du Niger au Golfe de Guinée par le Pays de Kong et le Mossi … 1887–1889, 2 vols. (Paris, 1892), 1, 50.CrossRefGoogle Scholar
20 Tubiana, M.-J., ‘Une Coiffure d'apparat’, Objets et Mondes, VIII (1968), 129 ff.Google Scholar
21 Simmons, W. S., ‘The Supernatural World of the Badyaranke of Tonghia (Senegal)’, J. Société des Afrisanistes, XXVII (1967), 57–8.Google Scholar
22 Cissé, Y., ‘Notes sur les sociétés des chasseurs malinke’, J. Société des Africanistes, XXXIV (1964), 203;Google ScholarClamens, G., ‘Le Serpent en pays senoufo’, Notes Africaines, No. 6 (1956), 119Google ScholarPaulme, Denise, Les Sculptures de l'Afrique Noire (Paris, 1956), 41;Google ScholarNeher, 17.Google Scholar
23 Gabus, Jean, Au Sahara, 2 vols. (Neuchâtel, 1955–1958), II, 45, 95.Google Scholar
24 Anon., ‘Some Yoruba Customs’, Nigerian Field, XIV (1949), 78, 114–15.Google ScholarCf. Sir Frazer, James, The Golden Bough, 12 vols. (New York, 1935), III, 314–15. Robert F. Thompson has observed (personal communication) that copper bracelets worn on the right wrist by Akan priests have a similarly protective function.Google Scholar
25 Anon., ‘Nri Traditions’, Nigeria, 54 (1957), 284;Google ScholarShaw, I, 270.Google ScholarCf. Boston, J. S., The Igala Kingdom (Ibadan, 1968), 200.Google Scholar
26 See especially the extensive collection of amulets and charms from Ghana and Nigeria in the Pitt-Rivers Museum, Oxford.Google Scholar
27 Morel, M.-H., ‘Essai sur l'épée Touareg de l'Ahaggar (takouba)’, Travaux de l'Institut de Reeherthes Sahariennes, II (1943), 153.Google Scholar
28 Gabus, Au Sahara, II, 45, 48, 92–6, 240–54. See the fine collection of Tuareg tools and utensils at the Musée d'Ethnographie, Neuchâtel (Switzerland).Google ScholarCf.Kühnel, Ernest, Islamische Kleinkunst (Braunschweig, 1963), 134.Google Scholar
29 See, e.g. the magnificent collection of African arms in the Musée Royal de l'Afrique Centrale (Tervuren).Google Scholar
30 Hartle, 26.Google Scholar
31 Robinson, K. R., Khami Ruins (Cambridge, 1959), 153–4. An iron axe-head in crescentric form was also found with a copper disk in the centre of the blade; many modem swords and axes from the Congo have similar copper insets as well as inlaid patterns of copper and brass.Google Scholar
32 Copper and brass bindings are common on ritual knives in the Ubangi-Upper Congo region, for example, especially those used as symbols of power and for ritual execution: Pat McNaughton, personal communication.Google Scholar
33 Where copper or brass wire is wound around the handle of a weapon, it can be argued that it made it easier to grasp; however, raphia and leather would also have accomplished this same purpose and were more readily available, so that one may infer other reasons for the choice of copper. In throwing spears, on the other hand, account was certainly taken of benefits of copper or brass bands in improving the balance of the weapon.Google Scholar
34 Quoted in Ryder, A. F. C., ‘A reconsideration of the Ife-Benin Relationship’, J. Afr. Hist. VI (1965), 26.Google Scholar
35 Igbo, I, 39, 261 and passim.Google Scholar
36 Thomson, Robert F., ‘The Sign of the Divine King’, African Arts, III (1970), 8 ff. See also the Afro-American parallel described by the same author: ‘African Influence on the Art of the United States’,CrossRefGoogle ScholarBlack Studies in ths University, ed. Robinson, A. I. (New Haven, 1969), 157–8.Google ScholarCf. de Pommegorge, A. Pruneau, Description de la Nigritie (Paris, 1789), 122.Google Scholar
37 Murray, K. C., ‘Idah Masks’, Nigerian Field, XIV (1949), 86.Google ScholarThe Djerma cavalryman's casque (Musée de l'Homme) with its elaborate use of copper on blue leather and red cloth suggests affinities with crowns of the Upper Benue: see Meek, C. K., Tribal Studies in Northern Nigeria, 2 vols. (London, 1932), 1, 4.Google Scholar
38 Nadel, S. F., A Black Byzantium (London, 1965), 72–3.Google Scholar
39 Willett, Frank, Ife in the History of African Sculpture (London, 1969), 26–7, 168–73.Google Scholar
40 Willett, 130.Google ScholarWilliam Fagg has proposed a chronology of Benin art and discussed its iconography in Nigerian Images (London, 1963), 30 ff. Although brass-casting was a royal prerogative in a number of West African states (in Dahomey a descendant of the royal line is currently the master of the brass-casters'p guild: Thompson, pers. comm.), it was also a highly developed art among people without monarchical traditions, such as the Senoufo, Hobo, Lobi and Tiv.Google Scholar
41 Monti, Franco, African Masks (London, 1969), 72.Google Scholar
42 Delobsom, Dim, L'Empire du Mogho-Naba (Paris, 1932), 134–5.Google Scholar
43 Williams, Denis, ‘The Iconology of the Yoruba Edan Ogboni’, Africa, XXXIV (1964), 139–66;CrossRefGoogle ScholarSmith, Robert, ‘Yoruba Armament’, J. Afr. Hist. VIII (1967), 93–4.Google Scholar
44 Delange, Jacqueline, Arts et Peuples de l'Afrique Noire (Paris, 1967), 56 and ‘Un Kuduo exceptionnel’,Google ScholarObjets et Mondes, V (1965), 197–204.Google ScholarCf.Rattray, Robert, Ashanti (Oxford, 1923), 128, 134, 313–15Google Scholar and Religion and Art in Ashanti (Oxford, 1927), 312.Google Scholar
45 A description of the Slave Coast written in the later seventeenth century records that large thin, flat neptunes were imported to be cut ‘in pieces to make anilias [sic] or bracelets, and collars for their arms, legs and necks’, though why neptunes were used instead of imported manillas or rods is not clear: Account of Whydah by Capt. Phillips reprinted in Donnan, Elizabeth, Documents Illustrative of the History of the Slave Trade to America, 4 vols. (Washington, D.C., 1930‐1931), I, 404.Google Scholar
46 VI, 281, 343.Google Scholar
47 Talbot, 157.Google Scholar
48 Landolphe, Jean-François, Mémoires du Capitaine Landoiphe, ed. Quesné, J. S., 2 vols. (Paris, 1823), 1, 98, 118; 11, 55.Google Scholar
49 Boston, 199.Google Scholar
50 Ashanti, 142.Google Scholar
51 Ibid., passim, and Religion and Art-14, 126, 150, 172, 179–80; Meyerowitz, E. L. R., The Sacred State of the Akan (London, 1951), 47–9, 533, 166, 170 n., 175.Google ScholarCompare a somewhat similar ritual use of basins in Sierra Leone: Matthews, John, A Voyage to the River Sierra Leone… 1788 (London, 1966), 66–7.Google ScholarCf. also Binger, II, 223.Google Scholar
52 Goody, Jack, Technology, Tradition and the State in Africa (Oxford, 1971), 23.Google Scholar
53 Thompson, Robert F., Black Gods and Kings (Los Angeles, 1975) chapters 3/5.Google Scholar
54 Bochet, G., ‘Les Masques senoufo, de la forme à la signification’, Bull. IFAN, XXVII, (1965), Sér. B., 636–77. See the fine examples in the Musée du Centre des Sciences Humarnes, Abidjan (Ivory Coast).Google Scholar
55 Siroto, Leon, ‘The Face of the Bwiiti’, African Arts, I (1968), 86–9.Google Scholar
56 Bascom, William, Ifa Divination (Bloomington, 1969), 31;Google ScholarClamens, G. and Adandé, A., ‘Poignard et haches de parade de cuivre Senoufo ancien’, Notes Africaines, No. 58 (1953), 49–51.Google Scholar
57 Cissé, 196.Google Scholar
58 Holas, R., ‘Aspects modemes de la circoncision rituelle et de l'initiation ouestafricaines’, Notes Africaines, No. 49 (1951), 5;Google ScholarJohnson, Samuel, A History of the Yoruba (London, 1966), 49.Google Scholar
59 Thompson, Black Gods, chapter 7.Google Scholar
60 In antiquity, bronze bells were in wide use because it was supposed that ‘bronze could act upon demons by its voice, calling them or putting them to flight’: Sugier, Clemence, Symbols et Bijoux Traditionnels de Tunisie (Tunis, 1969), 8. Bells of bronze and brass seem to have a somewhat similar function in Africa and the Near East.Google Scholar
61 In de Rouvre, E., Parures Africaines (Paris, 1956), 23–4;Google Scholarcf. Gabus, Art Nègre, 7.Google Scholar
62 Miner, Horace, The Primitive City of Timbuctoo, rev. ed. (New York, 1965), 109–10, 309.Google Scholar
63 Holas, B., ‘Pince amulette des Guerzé’, Notes Africaines, No. 48 (1950) 123–4.Google Scholar
64 La Religion et la Magie Songhay (Paris, 1960), 168.Google Scholar
65 Griaule, Marcel, Dieu d'Eau (Paris, 1966), passim.Google Scholar
66 Dieterlen, Germaine, Essai sur la Religion Bambara (Paris, 1957), 41 ff., 151.Google Scholar
67 Ibid. 67–8; Zahan, Dominique, La Dialectique du Verbe chez les Bambara (Paris, 1951), 24–6,Google ScholarCalame-Griaule, G., Ethnologie et Langage (Paris, 1965), 267–8;Google ScholarGriaule, 60–1, 75–6.Google Scholar
68 Delange, Arts et Peuples, 37–8.Google Scholar
69 Dieterlen, G., ‘Le Génie des eaux chez les Bozo’, J. Sociétédes Africanistes, XII (1942), 150 ff.Google Scholar
70 Rouch, 67, 80, 157–63, 266; and ‘L'Etude des pêcheurs Sorkawa’,Google ScholarAfrica, XX (1950), 21.Google Scholar
71 Horton, Robin, ‘A Note on Recent Finds of Brasswork in the Niger Delta’, Odu, II (1965), 72 and passim.Google Scholar
72 Beier, H. U., ‘Oshun Festival’, Nigeria, No. 53 (1957), 170–87. See the Oshun cult furniture of hammered brass in the American Museum of Natural History.Google Scholar
73 Verger, Pierre, Notes sur le Culte des Orisa et Vodun à Bahia, la Baie de tous les Saints, au Brésil et à l'ancienne Côte d'Esclaves en Afrique (Dakar, 1957), 24, 403, 409–10;Google ScholarBascom, W. R., ‘The Yoruba in Cuba’, Nigeria, No. 37 (1951), 15.Google Scholar
74 Verger, 403;Google ScholarThompson, R. F., ‘Abatan’, in Biebuyck, Daniel, ed., Tradition and Creativity in Tribal Art (Los Angeles, 1969), 146, 149.Google Scholar
75 Thompson, Black Gods, chapters 20/2, chapters 3/5 and pers. comm. Frobenius was told that Shango lives in a palace of brass in the midst of the clouds and wears ornaments of the same metal: Die atlantische Götterlehre (Jena, 1926), 124, 135. The correlation of brass with fearful power and judgment may be a factor in its identification with the Earth, the final judge and witness. Bascom, Ifa Divination, records a Yoruba myth explaining why iron rusts while brass and lead do not: verses 35–6.Google Scholar
76 Delange, , ‘Sur un Oshe Shango’, Objets et Mondes, III (1963), 205–10Google ScholarAdandé, A., Les Récades des Rois du Dahomey (Dakar, 1962), 18–19, 85–6.Google Scholar
77 Latrie, Mas, 328.Google Scholar
78 Kirk-Greene, 146.Google Scholar
79 Barbot, III, 234.Google ScholarCf.Hippisley, John, Essays (London, 1764), 40.Google Scholar
80 Robert, 490;Google ScholarDavies, O., West Africa before the Europeans (London, 1967), 269–70.Google Scholar
81 Punch, , cited by Roth, H. L., Great Benin: its Customs, Art and Horrors (Halifax, 1903), 31.Google Scholar
82 Thompson, Robert F., personal communication.Google Scholar
83 Rattray, Ashanti, 9.Google Scholar