Items

• [D7505C], Letter from Osgood S Wiley to Thomas Alva Edison, December 6th, 1875
  1875-12-06
• [D8416AAZ], Letter from Thomas Alva Edison to Osgood S Wiley, January 4th, 1884
  1884-01-04
• [D8814AEI], Letter from William Halsted Wiley to Thomas Alva Edison, October 9th, 1888
  1888-10-09
• [E1611AA], Letter from Edward H Stickels, Holt-Welles Co to Thomas Alva Edison, February 2nd, 1916
  1916-02-02
• [E1611AC], Letter from William Henry Meadowcroft to Van Nostrand (D.) Co, Charles E Speirs, February 28th, 1916
  1916-02-28
• [LB079652], Letter from Harry Frederick Miller to Van Nostrand (D.) Co, April 27th, 1909
  1909-04-27
• [LB110483], Letter from William Henry Meadowcroft to Charles E Speirs, Van Nostrand (D.) Co, February 28th, 1916
  1916-02-28
• [LM210055], Letter from Williams and Terhune to William S Perry, November 23rd, 1893
  1893-11-23
• [PT5126], Patent Application, Thomas Alva Edison, November 25th, 1921
  1921-11-25