Items

• [D8416BKH], Letter from Thomas Alva Edison to Philadelphia Local Telegraph Co, Henry Bentley, April 24th, 1884
  1884-04-24
• [D8416BPU], Letter from Edison Machine Works, Samuel Insull to Philadelphia Local Telegraph Co, Henry Bentley, May 19th, 1884
  1884-05-19
• [LB008094], Letter from Thomas Alva Edison to Philadelphia Local Telegraph Co, Henry Bentley, March 21st, 1881
  1881-03-21
• [LB019361], Letter from Thomas Alva Edison to Philadelphia Local Telegraph Co, Henry Bentley, November 6th, 1884
  1884-11-06
• [LBCD6165], Letter from Thomas Alva Edison to Henry Bentley, Philadelphia Local Telegraph Co, May 14th, 1884
  1884-05-14