"• Many of the skeletons appear to suffer signs of malnutrition and 16% had rickets.-----
• There is a high rate of back damage and strain indicating heavy manual labour.
• The later skeletons from the 1400s had a high rate of upper body injury consistent with being involved in violent altercations.
• 40% grew up outside London, possibly as far north as Scotland - showing that 14th Century London attracted people from across Britain just as it does today."
Read more on the BBC: Black Death Skeletons Unearthed by Crossrail Project
Image from Den of Geek