Belonging to a more recent period, certainly after the arrival of the Bushmen, are the mysterious Zimbabwe ruins, two hundred miles from Bulawayo. Zimbabwe is a Bantu name, a compound of zimba (houses) and mabgi (stones). The ruins, the largest found in Southern Africa, are dissimilar in structure and ornamentation from any located elsewhere; they are unlike those at Gedi, in Kenya; they evince a more advanced architecture than that shown by settled African tribes. No Bushman or Hottentot structures equal them. Various explanations of the origin of Zimbabwe have been given, including a possible Arab or Moorish presence ( the possible origin of Gedi) or of Portuguese development ( but no records remains).
Elsewhere between the Limpopo and Zambesi rivers are remains of a quantity of stone-fenced kraals. These may be of Bantu origin, but no evidence shows which tribe erected them. All were ruined and deserted long ago and the likeliest explanation is that between seven and five centuries ago settled communities superior to Bushmen and Hottentots were driven from their homes by Bantu warriors advancing south.
This demonstrates the weakness of Padmore's work. He noticed the 'displacement' caused by Bantu migration, but reserved condemnation for when it resulted from the presence of Europeans. The attitude implied a racial approach. It denied a true interpretation of history.