What are the examples? As soon as you answer, I'll be glad to answer your question. :)
I don’t know what you mean but hopefully this might help:)
In 43 AD the Roman conquest of Britain began; the Romans maintained control of their province of Britannia until the early 5th century. The end of Roman rule in Britain facilitated the Anglo-Saxon settlement of Britain, which historians often regard as the origin of England and of the English people
