Mass migration into Britain began over 3,000 years ago
BBC News reports: Scientists have uncovered evidence for a large-scale, prehistoric migration into Britain that may be linked to the spread of Celtic languages. The mass-movement of people originated in continental Europe and occurred between 1,400 BC and 870 BC. The discovery helps to explain the genetic make-up of many present-day people in Britain. Around half the ancestry of later populations in England and Wales comes from these migrants. It’s unclear what caused the influx of people during the Middle…