They indeed are, just in a very polemic way. What a funny time we live in.
ie., social-historical vs. material-historical.
Since black vikings are not part of material history, the model is not reflecting reality.
Calling social-historical ideas 'reality' is the problem with the parent comment. They arent, and it lets the riggers at google off the hook. Colorising people of history isnt a reality corrective, it's merely anti-social-history, not pro-material-reality
Actually you're wrong because <argument on semantics> when in reality the truth is <minor technicality>.