Items

• [D8416BTH], Letter from Thomas Alva Edison to Edwin James Houston, Exhibition. Philadelphia Electrical (1884), June 7th, 1884
  1884-06-07
• [LB018167], Letter from Thomas Alva Edison to Edwin James Houston, July 25th, 1884
  1884-07-25
• [LB019438], Letter from Thomas Alva Edison to Edwin James Houston, December 10th, 1884
  1884-12-10
• [LB021048A], Letter from Thomas Alva Edison to Edwin James Houston, October 22nd, 1885
  1885-10-22
• [LB025071], Letter from Thomas Alva Edison to Edwin James Houston, August 30th, 1887
  1887-08-30
• [LB025089D], Letter from Thomas Alva Edison to Edwin James Houston, September 12th, 1887
  1887-09-12
• [LM117387], Letter from Arthur Edwin Kennelly to Edwin James Houston, American Institute of Electrical Engineers, September 28th, 1893
  1893-09-28
• [LM117396], Letter from Arthur Edwin Kennelly to American Institute of Electrical Engineers, Edwin James Houston, October 6th, 1893
  1893-10-06
• [LM117409], Letter from Arthur Edwin Kennelly to American Institute of Electrical Engineers, Edwin James Houston, October 31st, 1893
  1893-10-31