Do society (Marka initiation association)
The principal male initiation and masquerade society among the Marka and related Mande groups, the institutional context in which metal-covered masks were commissioned and performed.
The do (also dò) is a male initiation association widespread among Mande-speaking peoples of the western Sudan, including the Bamana and their cultural neighbours the Marka. Among the Marka it served as the primary institutional framework for the commissioning, custody, and performance of the metal-sheathed face mask: senior do members controlled access to the objects, determined the occasions of their appearance — harvest festivals, funerals of initiates, collective purification rites — and transmitted the associated esoteric knowledge across generations. Patrick McNaughton's foundational work on Mande blacksmiths situates the do within a broader system of specialist knowledge in which smiths, as the carvers of mask substrates, occupied a ritually powerful intermediary role.
The progressive Islamisation of Marka communities during the nineteenth and twentieth centuries eroded the do's public ceremonial functions in many areas, though the society persisted in attenuated form. This historical process is directly relevant to collecting: masks from fully Islamised villages passed out of active use earlier and may therefore show greater age-related wear, whereas objects from more religiously mixed communities were sometimes in periodic use well into the twentieth century. The do context also explains why the Marka mask corpus is relatively homogeneous in form: society protocols prescribed the canonical elongated face and reflective metal surface rather than permitting individual artistic variation.