Middle and Later Stone Age Symbolism

Abstract

Abstract The archaeological remains found in the Mumba rock-shelter in northern Tanzania – where continuous deposits span from the Middle Stone Age (MSA) to the historical period – provide a unique opportunity to study trends in technology and behavioural change of early humans. Developments in symbolic thought may be evident in the production and use of ochre pigments, beads and rock art. At this site, beads and other symbolic artefacts are represented in varying quantities through the late MSA, the Later Stone Age (LSA), Neolithic, and post Stone Age cultures. Such beaded ornaments were made from various raw materials including ostrich eggshells, stone pebbles, and arthropod shells. Ancient beading technologies, discovered at Mumba and other MSA sites across the East African region, contribute to clarifying the origin and development of representational cognition in the distant past. These artefacts also reveal components of personal identity and creative expression, whose recorded remains are patchy and infrequently discussed in Sub-Saharan Africa. From a Darwinian perspective, these archaeological finds demonstrate the empirical issue of environmentally selected human responses to local stimuli. They are remnants of the synergistic adaptation that led more generally to the broader technological innovations and behavioural changes occurring through the late Middle Stone Age and later flourishing universally during the Late Stone Age culture.