<human>:  I have a question about the British Iron Age. What was the name of the people who lived in Britain during this time?
<bot>: The people who lived in Britain during the Iron Age were the Celts. The Celts were a group of people who lived in what is now modern-day France, Germany, and England. They were a very advanced civilization, and they had a very advanced culture. They were the first people to use iron, and they were the first people to use the wheel.