Items

• [D8023ZBV], Letter from Grosvenor Porter Lowrey to Thomas Alva Edison, December 21st, 1880
  1880-12-21
• [D8943AAE], Letter from Jacob Hobart Herrick to Thomas Alva Edison, November 1st, 1889
  1889-11-01
• [D8943AAF], Letter from Jacob Hobart Herrick to Thomas Alva Edison, November 2nd, 1889
  1889-11-02
• [LB033365], Letter from Thomas Alva Edison to Jacob Hobart Herrick, October 31st, 1889
  1889-10-31
• [LB033423], Letter from Thomas Alva Edison to Jacob Hobart Herrick, Edison General Electric Co, November 6th, 1889
  1889-11-06
• [X0980A] Reminiscence, William Joseph Hammer, Undated
• [X0980C] Reminiscence, William Joseph Hammer, Undated
• [X0980D] Reminiscence, William Joseph Hammer, Undated
• [X098A064], Agreement, General Electric Co, Francis Robbins Upton, Thomas Alva Edison, 1892
  1892-00-00
• [X098HC03], Article, New York Herald, January 20th, 1881
  1881-01-20
• [X154A3AZ], Letter from Edward Hibberd Johnson to Uriah Hunt Painter, December 17th, 1880
  1880-12-17
• [X154A5bf], Letter from Uriah Hunt Painter to Roscoe Conkling, February 14th, 1886
  1886-02-14