Filters:
Group: Ethiopia, People's Democratic Republic of
People: Ayuba Suleiman Diallo
Location: Kumakwane Kweneng District Botswana

The Niger Delta and Calabar, which once …

Years: 1840 - 1851
The Niger Delta and Calabar, which once had been known for the export of slaves, now become famous for the export of palm oil, so much so that the delta streams are given the name the "oil rivers."

The basic economic units in each town are "houses," family-operated entities that are also the focus of loyalty for those employed in them.

A "house" includes the extended family of the trader, both his retainers and slaves.

As its head, the master trader taxes other traders who are members of his "house" and is obligated to maintain a war vessel, which is a large dugout canoe that can hold several tons of cargo and dozens of crew, for the defense of the harbor.

Whenever a trader can afford to keep a war canoe, he is expected to form his own "house."

Economic competition among these "houses" is so fierce that trade often erupts into armed battle between the large canoes.