North-Central Nigeria...

Although these popular genealogy/ancestry DNA tests should always be used cautiously, we do find Ancestry's 2024 update to be worthy of attention. They seem to be trying harder at distinguishing the various subregions of African countries. Thus, Nigeria, an enormous place occupied by a plethora of ethnic groups, finally has a number of new regions. It looks like other parts of sub-Saharan Africa may have to wait for a subsequent update to see this level of detail, but it's a step in the right direction. However, comparing our results and those of our Haitian parent to their previous results, we notice that the 2024 update seems to minimize Cameroon, Congo, and Western Bantu Peoples percentages. Since in both of our cases, our sub-Saharan African ancestry was always overwhelmingly West African, the latest update was not too different from past results. However, we wonder if the creation of new Nigeria regions may have absorbed some of the Cameroon that was previously lumped into the older category of Cameroon, Congo and Western Bantu Peoples. 

Unfortunately, in our case we did not see any African sub-regional breakdowns besides Central Nigeria and North-Central Nigeria, each one at an estimated 5%. Central Nigeria is "centered" upon the Niger-Benue Confluence region, stretching north and south to what seems to us as an unknown extent. This presumably overlaps with North-Central Nigeria, also assigned at 5%, which is centered on the area of Hausaland in northern Nigeria and southern Niger (but including the following ethnic groups: Afizere, Anaguta, Atyap, Berom, Ham and Hausa). Of course, there are other ethnic groups in Northern Nigeria, but North-Central seems to emphasize the Hausa in the north. Central Nigeria, on the other hand, remains a vague label, but based on the following groups as reference: Agatu (Idoma North), Ake, Alago (Idoma Nokwu), Arum, Bu, Eggon (Mo Egon), Gwandara, Mada, Mama, Mijili (aJijili), Ninzo, and Rindre . If the North-Central Nigeria percentage is accurate, however, perhaps we do have "Hausa" ancestry. After all, a small but noticeable number of Hausa were enslaved in Saint-Domingue. But far more Igbo were imported, and a Nupe presence was also present. Historian David Geggus found at least 227 Hausa in Saint-Domingue, plus another 60 "Gambari" based on his study of sex ratios of the enslaved population from 1721-1797.