Intelligence Report on Ndoki Clan of Aba Division, Owerri Province (1933) by C. T. C. Ennals, Assistant District Officer Adicionar à área de transferência
Intelligence Report on Ngwa Clan of Aba Division, Owerri Province (1934) Supplementary Report by J. G. C. Allen, Assistant District Officer Adicionar à área de transferência
Intelligence Report on Nkanu (North) Villages of Udi Division, Onitsha Province (1933) by H. J. S. Clark, Assistant District Officer Adicionar à área de transferência
Intelligence Report on Nkim and Nkum Clans of Ogoja Province (1936) by A. T. E. Marsh, District Officer and T. G. On Connell, Assistant District Officer Adicionar à área de transferência
Intelligence Report on Nkum, Obokum, Mbabo and Ikom Villages of Ikom Division, Ogoja Province (1934) by L. E. H. Fellows, District Officer Adicionar à área de transferência
Intelligence Report on Nne Ato, Umu Chieze and Isuochi Clans of Okigwi Division, Owerri Province and Awgu Division of Onitsha Province (1932) by V. Fox-Strangways, District Officer Adicionar à área de transferência
Intelligence Report on Nsukka, Ibeagwa, Ani and Eror Villages of Nsukka Division, Onitsha Province (1935) by J. Bar by, Assistant District Officer Adicionar à área de transferência
Intelligence Report on Nsukka, Ibeagwa, Ani and Eror Villages of Nsukka Division, Onitsha Province (1935) by J. Bar by, Assistant District Officer Adicionar à área de transferência
Intelligence Report on Nsukwa Native Court Area ( Comprising the Village Groups of Ashama, Adonta, Aba, Ewuru, Egbudu, Akan, Ijemma-Unor, Ijemma-Aniogo, Ishiago, Nsukwa and Ukwu) Asaba Division, Benin Province (1935) by F. M. Woodhouse, Assistant District Officer Adicionar à área de transferência
Intelligence Report on Ntagbe- Nese Clan of Udi Division, Onitsha Province(1933) by S. P. L. Beaumont, Assistant District Officer Adicionar à área de transferência