Map of colonial Nigeria (highlighted), a colony in British West Africa . 
Map of British possessions in colonial Africa as in 1913. Note : The limits of the areas of control may not be perfectly accurate due to the imprecision of the reference maps.
Colonial_Africa_1913_map.svg
Colonial_Africa_1913_map.svg: Eric Gaba (Sting - fr:Sting)
derivative work: P. S. Burton (talk)