Obong of Calabar · Efik city-states

Tenure

c. 1600 (Efik settlement at Creek Town/Duke Town) — 10 September 1884 (Hewett Treaty)

Era

Traditional Rulers — the pre-colonial polities (pre-1879)

Mode of entry

Efik trading houses (Duke, Eyamba, Cobham, Henshaw, Adam, Archibong) consolidate from c. 1600

Mode of exit

Treaty of Protection signed with Edward Hewett, 10 September 1884; Calabar becomes the consular headquarters of the Oil Rivers Protectorate (1891)

The Atlantic-facing Efik city-states of Old Calabar dominated the Cross River slave and palm-oil trade for two centuries. Overlaid by: Edward Hyde Hewett (10 September 1884 Treaty) and the Oil Rivers Protectorate consular system. Monetary context: the Efik trading houses ran one of the largest cowrie-and-copper-rod credit networks on the West African coast through the Ekpe society. The Zanzibar cowrie dump (1845–70s) and the protectorate's sterling-tariff regime wiped out the houses' working capital. See [How the currency fell before the flag](/stories/how-the-currency-fell-before-the-flag).