Items

• [D0927AAD], Letter from Edgar Smith Opdyke to Lehigh Car Wheel and Axle Works, July 31st, 1909
  1909-07-31
• [D0927AAE], Letter from Edgar Smith Opdyke to Lehigh Car Wheel and Axle Works, August 3rd, 1909
  1909-08-03
• [E1616HBM], Telegram from Thomas Alva Edison to Lehigh Car Wheel and Axle Works, August 18th, 1916
  1916-08-18