CG
^^^^^^^^ CB; Yes, Brazil has a larger proportion African derived population than the US . The first European slave traders were the Portugese. I think slavery was abolished in Cuba after it was in the US.
Notice _Latin_ America. There the Roman roots are explicit..
I don't see slavery and colonialism as inherent in the logic of then new wage-labor/capital relation. That's the materialism of historical materialism. It's the historical part of historical materialism form when the slavery and colonialist systems that started circa 14 and 1500.