Other than white culture. Black culture in the USA stems from what they could copy which was low class Irish/Scotts in the South. In the North they could copy better quality white culture, which they did until the 1960's. Then they got indoctrinated by Marxist's that anything white, getting married then having kids, speaking proper English, getting good grades, even being Christian was acting white (although blacks in Africa were Christian before Europe was). Then they fell again for the Marx Jew trick that Islam was "their" religion, lol.
All black culture in the USA stems from white culture. This also is why Hotep blacks and Black Hebrew Israelites try to claim other cultures, because they really came from basic W. African hunter gatherer societies. W. Africans, who came to the Americas, were never building Pyramids in Egypt or running Med Empires. So even when Blacks try to claim false narratives like being Pharos and chit..............WTF happened to you all. Did you run back home 2,500 miles from Cairo to Nigeria only to be captured by inferior tribes by the millions and sold into slavery, LOL.