Are European Schools Sanitizing History?

Is European history, as taught to Europe’s schoolchildren, being sanitized? Vikings, once referred to as “fierce raiders,” are now described as “Danes [who] besides being farmers, were much better at trading than Saxons”. Napoleon wasn’t an invader, he was “a reformer whose code of measurement was introduced throughout Europe.” “Vital pieces of history have been taken out of schoolbooks and the curriculum in the European-wide drive to pretend the union has a common identity and background.”