How Britain broke away from the Roman world is as essential to understanding the rise of the English language and a national identity as Germanic migration, subsequent conflict with native Britons and conversion to Christianity.
The western Roman Empire collapsed so long ago that we might well ask ‘why should that matter to us now?’. Yet, in multiple ways, our lives are conditioned, still, by those events. Take language, for example. Mostly, the western Empire spoke Latin. Despite substantial...


