David Brash 1819 directory

The cited information was sourced from Electronic Document (email, file) published by http://www.nls.uk/ in 1819 (Ref: p 75) The author/originator was The Post Office. This citation is considered to be direct and primary evidence used, or by dominance of the evidence.
Business directory. 

• Source/Citation References (3)
  • Parent Source: The Post Office Annual Directory, Edinburgh and Leith 1819-20
  • Individual: David Brash
  • Occupancy/Contact: place of work David Brash