Question: Harold Lightman was born in a city whose history can be traced to when?
Related documents: [0]  [DOC] Leeds is a city in West Yorkshire, England. Historically in Yorkshire's West Riding, the history of Leeds can be traced to the 5th century, when the name referred to a wooded area of the Kingdom of Elmet. The name has been applied to many administrative entities over the centuries. It changed from being the name of a small manorial borough in the 13th century, through several incarnations, to being the name attached to the present metropolitan borough. In the 17th and 18th centuries Leeds became a major centre for the production and trading of wool. [END] 
[1]  [DOC] Harold Lightman QC (8 April 1906, Leeds – 27 September 1998, London) was an English barrister, who was awarded the unique honour of a dinner at Lincoln's Inn to celebrate his 90th birthday. [END] 
Answer: 
5th century
5th century