A Malimba Sociocultural Dataset is a sociocultural and onomastic dataset documenting the Malimba community of Cameroon (administratively known as malimba, self-designated mulimba/balimba), collected under the project "Projet de confection d'un didacticiel sur la composition des peuplements au Cameroun" (a didactic-software project on the composition of Cameroon's settled peoples), coordinated by Prof. Emmanuel Ngue Um for CERDOTOLA (the Inter-State Institution of scientific co-operation for the preservation, diffusion and valorization of the African cultural heritage) during the project's pilot data-collection phase in March-April 2020. Unlike a purely linguistic corpus, the dataset foregrounds the community itself as the unit of documentation: its history, social organisation, religious life and material culture, with onomastics, common expressions and a numeral system providing a linguistic component elicited in the community's own speech (recorded in the International Phonetic Alphabet, or in a Latin-based approximation where IPA was not available to the fieldworker).
The Malimba are a minority community who trace their origin to Congo, under the founder Bendi. Male circumcision is practised. An ancestor cult centred on the *djengou* (a water spirit or siren) is actively maintained. The annual *ihangabinde* festival is the principal communal celebration. The founding ancestor is Elembe.
The dataset's primary added value lies in documenting the Malimba community's own self-description — its social organisation, kinship and marriage practices, religious and symbolic life, economy and material culture, and internal system of personal, ethnic and place names — rather than only its named language or dialect. This community-centred, ethnographic design distinguishes it from language-only documentation, while the accompanying onomastic, common-expression and numeral-system data still make the dataset usable for lexicographic and comparative linguistic work on the Malimba variety.