The C-Group appeared in Lower Nubia toward the end of Egypt’s Old Kingdom or during the First Intermediate Period. Archaeologists distinguish it from the earlier A-Group through different objects and burial traditions, although both cultures were Chalcolithic. It endured in the Nile valley until Nubia was described as completely Egyptianized in the sixteenth century BCE.

Its northern limit lay at Kubanieh North in Egypt, while the southern boundary was uncertain. Remains have been found as far south as Akasha at the southern end of the Second Cataract region, making the Batn el-Hagar area a probable southern limit. The archaeological distribution therefore occupied a substantial section of the Lower Nubian corridor, but the passage cautions that its boundaries have not been securely demarcated.

The origins of the C-Group remain unresolved. One interpretation treats it as a continuation of the A-Group; other theories propose the arrival of a new population from the eastern desert or the Atbara region, or from Libya in the west. A more recent interpretation sees the culture as the result of local cultural evolution rather than migration. The passage stresses that all these explanations remain hypotheses pending wider archaeological research.

C-Group communities were essentially cattle-herding people who lived in small camps and sometimes settled in villages. Houses found near Wadi Haifa had either round rooms with stone walls plastered in mud or square rooms built from mud brick. Rock pictures of cattle and the prominence of cattle in funerary practices provide important clues to the economic and social life of these communities.

Early C-Group graves had small stone superstructures over round or oval pits. The semi-contracted body was laid on the right side with the head oriented east, often on a straw pillow and frequently wrapped in a leather garment. This form later gave way to graves with larger stone superstructures, indicating changes in funerary architecture within the culture’s long development.