Items

• [D7404F], Letter from W S Williams to Charles Batchelor, September 26th, 1874
  1874-09-26
• [D8306ZAG], Letter from Electrical Review (N.Y. City), George Worthington to Thomas Alva Edison, July 3rd, 1883
  1883-07-03
• [E1770AA], Letter from Edgell R Plaisted to Thomas Alva Edison, January 5th, 1917
  1917-01-05
• [MBN001047B], Diary, Charles Batchelor, May 27th, 1875
  1875-05-27
• [PA063], Article, Thomas Alva Edison, September 1st, 1874
  1874-09-01
• [PA064], Article, Thomas Alva Edison, September 15th, 1874
  1874-09-15
• [PA066], Article, Thomas Alva Edison, October 1st, 1874
  1874-10-01
• [PA069], Article, Thomas Alva Edison, November 15th, 1874
  1874-11-15
• [SM044045], Article, Thomas Alva Edison, October 1st, 1874
  1874-10-01
• [VC93050A], Letter from W S Williams to Thomas Alva Edison, February 1st, 1893
  1893-02-01