With the help of a map, can you name the most populous cities within the Roman provinces in the Diocese of the Britains with an estimated population of over 2,000 in the 4th century AD?
Several population figures according to these datasets by Scott Ortman and John Hanson. Other city populations calculated according to the size of their historical sites.
This was an absolute pain to research. Generally, the sizes in terms of acres / hectares for these towns or garrison sizes for fortified settlements don't always seem to have data available. I guess this does show how much time goes into these quizzes, haha.