rationalskepticism.org

The English don't get taught much about the bad shit they did to other countries, including my own, in school I've heard. They also usually skip over the Celtic Britons and go straight to the Roman occupation sometimes only mentioning that barbarians lived there. They see this as the beginning of England as it is today.
The Romans didn't even affect their history that much.

In Ireland our history is very one-sided on the whole English occupation thing.