Original: Carbon dating of rock art found in caves in the Drakensberg suggests that the first known inhabitants of the Durban area arrived from the north around 100,000 BC , These people lived in the central plains of KwaZulu-Natal until the expansion of Bantu people from the north during the middle of last millennium .
Simplified: These people lived in the central plains of KwaZulu-Natal until the expansion of Bantu people from the north sometime during the last millennium .