I need to research the date Arab countries in Africa first traded the first white-female slaves as concubines.

And also brush up on when our heritage beat back these barbarian hordes as a last stand in where I believe was Constantinople.

The delusional interpretation of history where only blacks were exploited is part of the communist manifesto. And even more ridiculous is the idea that 1619 should stand as any kind of ethical marker by anyone born 400 years later.