Shell and glass beads from the tombs of Kindoki, Mbanza Nsundi, Lower Congo

The ancient Kingdom of Kongo originated in Central Africa in the 14th century. In the 15th century, the Portuguese organized tight contacts with the Bakongo. From then on European goods gained new significance in the local culture and even found their way into funerary rites. Among the most important grave goods in the Kingdom of Kongo were shell and glass beads. They occur in many tombs and symbolize wealth, status, or femininity. At the burial site of Kindoki, linked with the former capital of Kongo’s Nsundi province, a great number of shell and glass beads were found together with symbols of power in tombs attributed primarily to the first half of the 19th century. Determining the origin of these beads and their use in the Kongo Kingdom leads to interesting insights into the social and economic organization of the old Bakongo society, their beliefs, and the symbolic meaning of the beads

First report and preliminary evaluation of cassava root necrosis in Angola

Open Access ArticleCassava is a main staple food for 800 million people world-wide. Production is limited by pest and pathogens. The most devastating cassava viruses are Cassava Brown Streak Virus and Uganda Cassava Brown Streak Virusboth causing severe root necrosis called Cassava Brown Streak Disease. In the last 10 years, the Cassava Brown Streak Disease (CBSD)has spread across Africa from the east coast of Africa to central Africa. Similar root necrosis to cassava brown streak disease has also been identified in the Democratic Republic of Congo where the first symptoms were identified in 2002 in Kinshasa and Kongo central province. In 2012, the presence of CBSD was confirmed in eastern Democratic Republic of Congo. All attempts since 2002 in western Democratic Republic of Congo to identify the cause of these root necrosis have failed. In 2017, a team of scientists surveying the Songololo Territory in the Kongo central province at the northern Angola, identified the same root necrosis similar to CBSD in several localities bordering Angola. These unexpected results will foreshadow the presence of cassava root necrosis in Angola. This preliminary investigation in northern Angola was conducted specifically in the Zaire province and the territory of Mbanza Kongo at approximatively 62 kms from the Democratic Republic of Congo border in order to verify, whether or not, these root necrosis are present in Angola. Results obtained from this exploratory survey in several fields of the Zaire province and territory of Mbanza Kongo confirmed, for the first time, the presence of cassava root necrosis in Angola, similar to CBSD, as identified in western DRC

The earliest iron-producing communities in the Lower Congo region of Central Africa : new insights from the Bu, Kindu and Mantsetsi sites

In 2015 the KongoKing research project team excavated the Bu, Kindu and Mantsetsi sites situated in the Kongo-Central Province of the Democratic Republic of Congo (DRC). All are part of the Kay Ladio Group. This is the first detailed publication on this cultural group, to which no contemporary ones can currently be linked, either from the Atlantic coast of Congo-Brazzaville or from along the Congo River and its tributaries upstream of Kinshasa. Dated to between cal. AD 30 and 475, these settlements mark the presence of what are so far the oldest known iron-producing communities south of the Central African equatorial forest. Evidence for metallurgy is associated with remants of polished stone axes, which were perhaps being used for ritual purposes by this point in time. The charcoal remains found at the sites indicate a savanna environment that was more wooded in Kindu and Mantsetsi than in Bu

New Axiomatizations and an Implementation of the Shapley Value

Some new axiomatic characterizations and recursive formulas of the Shapley value are presented. In the results, dual games and the self-duality of the value implicitly play an important role. A set of non-cooperative games which implement the Shapley value on the class of all games is given.Shapley value;axiomatization;implementation

The Africa Museum of Tervuren, Belgium : the reopening of ‘the last colonial museum in the world’ : issues on decolonization and repatriation

The Africa Museum in Tervuren, Brussels, reopened its doors after a closure of five years. What precisely is on view in the refurbished museum? And how do the choices made by the museum relate to wider discussions in anthropology and museology on decolonization and repatriation? In Belgium, it seems, working towards cooperation between all parties involved is far from finished.

Progressive vowel height harmony in Proto-Kikongo and Proto-Bantu

The systematic comparison of the different types of progressive Vowel Height Harmony (pVHH) attested within the Kikongo Language Cluster (KLC) leads to the conclusion that this common Bantu process of long-distance assimilation cannot be reconstructed to Proto-Kikongo. The ‘(a)symmetric-pVHH’ and ‘back-pVHH’ patterns, the two main and structurally different kinds of pVHH within the KLC, emerged independently and relatively late within two distinct subgroups, viz. South Kikongo and North Kikongo respectively. Moreover, the ‘(a)symmetric-pVHH’ pattern further spread from a South Kikongo focal area coinciding with the heartland of the Kongo kingdom to other parts of the KLC through contact-induced dialectal diffusion. Furthermore, the historical-comparative evidence from the KLC suggests that neither symmetric nor asymmetric pVHH should be reconstructed to Proto-Bantu, the most recent common ancestor of all Bantu languages

Journal of African Christian Biography

A publication of the Dictionary of African Christian Biography with U.S. offices located at the Center for Global Christianity and Mission at Boston University. This issue focuses on: WOMEN --- 1. Biographies of Kimpa Vita by Norbert Brockman, Mark R. Lipschutz and R. Kent Rasmussen, and Tsimba Mabiala. 2. "The Life and Visions of Krəstos Śämra, a Fifteenth-Century Ethiopian Woman Saint,"--chapter from African Christian Biography: Stories, Lives and Challenges (D. L. Robert, editor) by Wendy Laura Belcher 3. "Queen Njinga and Her Faiths: Religion and Politics in Seventeenth-Century Angola"--chapter from African Christian Biography: Stories, Lives and Challenges (D. L. Robert, editor) by Linda Heywood. 4. Book Notes, by B. Restric

'The time of the leaflet': pamphlets and political communication in the UPA (Northern Angola, around 1961)

In March 1961, war broke out in Northern Angola. The Portuguese authorities attributed the violence to the UPA - a nationalist movement led by Northern Angolan immigrants resident in Congo. The movement's leadership tried to keep in contact with its (potential) followers in Northern Angola by various means, pamphlets being one of the most important. Written for a local audience, these pamphlets provide an insight into the inner lines of communication - and internal hierarchies - of the nationalist movement. By using Darnton's communication circuit' model, this article investigates the processes of writing, distributing and reading the pamphlets and analyses their generic characteristics, and their position in a tradition of regional popular literacy. In so doing, an interpretation is offered of the social history of the pamphlets: they are treated as a historical subject in their own right. While they can be read as anti-colonial tracts, it is shown that the pamphlets' main concern is to establish the mandate of a leadership in exile over a constituency in Northern Angola. RESUME En mars 1961, la guerre eclata dans le Nord de l'Angola. Les autorites portugaises attribuerent les violences a l'UPA, un mouvement nationaliste dirige par des immigres du Nord de l'Angola residant au Congo. Desireux de rester en contact avec leurs sympathisants (potentiels) dans le Nord de l'Angola, les dirigeants du mouvement utiliserent divers moyens pour ce faire, le plus important etant le pamphlet. Rediges a l'intention d'un public local, ces pamphlets apportent un eclairage sur les voies de communication (et les hierarchies) existant a l'interieur du mouvement nationaliste. En utilisant le modele du > de Darnton, cet article examine les processus de redaction, de distribution et de lecture des pamphlets, et analyse leurs caracteristiques generiques et leur place dans une tradition de litterature populaire regionale. Ce faisant, il offre une interpretation de l'histoire sociale des pamphlets : ils sont traites comme un objet historique en eux-memes. On peut certes les lire comme des tracts anti-coloniaux, mais l'article montre que la principale preoccupation des pamphlets est d'etablir le mandat de dirigeants en exil sur un groupe situe dans le Nord de l'Angola