Yes it would appear obvious that Britain has always had a population that did not contain a large population of black Africans. You are right in asserting it is a “taboo “ subject, although nothing seems of the table now days. The point I was trying to make some time ago………… was that I thought David Olusogu was divisive because he endorses books about British history which are patently fantasy and are part of a bigger ideology (BLM) to change history. Now we have a situation in our schools and universities where children and young people who don’t know any better are being told that it was Black people from Africa that built Stonehenge etc etc and that they were written out of history by the white racist overlords. Any scientific and anthropology evidence to suggest otherwise is ignored. The BBC are now in on this racket and have run various shows for children (CBeebies, horrible history’s) which promotes these ideas that black African people have always been a major contributor to British history and culture. I haven’t a racist bone in my body and have a strong belief in equal rights for all, however I find the idea of changing history chilling. If you want to see it in action look no further than the Mary Seacole story, she wrote an autobiography before she died , which you would think would be accurate, no her story has been rewritten to make her a Black Florence nightingale.