Medieval villages had 50 ppl, London had ~10,000

 https://m.youtube.com/watch?v=m_KRxu2WhF4

Medieval England  

Most places had 50 ppl in their village. Strangers were probably weird. 

Towns had like 200 ppl. 

Only the biggest, London in the 1100s, had 10,000ish maybe 20,000.