Luba People - Decline

Decline

From around 1870 on the Luba kingdom went into decline. The kingship ultimately had no clearly worked out means of succession, so the kingdom was vulnerable to factional infighting. The Luba were also threatened by pressure from the Nyamwezi, a tribe from what is now Tanzania, moving around Lake Tanganyika, and by Swahili-Arabs, moving inland from the East African coast. The Nyamwezi and the Swahili-Arabs had access to guns and were allies, and this proved decisive. The Luba were not conquered, but the Swahili-Arabs were able to cut their access to trade with the jungle tribes to the north, while the Nyamwezi, under the leadership of the energetic Msiri, encroached on Luba trade to the south, where he set up his Yeke/Garanganze kingdom.

Hemmed in, the Luba now desperately needed guns, just as their economic position was eroding. To try to stem the decline, the Luba went into slave trading on a major scale, selling to the Portuguese in Angola. But the slave trade was slowly dying down, and slaves fetched less and less of a price. Also the Luba were less capable of raiding other peoples, so they began slave raiding among themselves, which sped the disruption of Luba society and the disintegration of political unity. In 1874 Ilunga Kabale was assassinated, and thereafter the Luba royal line was divided into quarreling factions. In the 1880s, much of the eastern Congo fell under the control of the Swahili-Arab adventurer Tippu Tib (Hamed bin Mohammed al-Marjebi), whose men incidentally brought smallpox with them.