﻿Smithsonian 
  Report. 
  1929."Mitman 
  

  

  PLATE 
  15 
  

  

  Matthias 
  w. 
  Baldwin. 
  1814-1866 
  

  

  Builder 
  of 
  the 
  first 
  successful 
  American-built 
  locomotive 
  in 
  Pennsylvania, 
  "Old 
  Ironsides 
  " 
  

   1832, 
  and 
  founder 
  of 
  the 
  Baldwin 
  Locomotive 
  Works, 
  Philadelphia, 
  Pa. 
  

  

  