Items

• [D6901H], Letter from Thomas Alva Edison to Frank A Hanaford, September 17th, 1869
  1869-09-17
• [D7117D], Memorandum, Stockton L Griffin, June 10th, 1871
  1871-06-10
• [D7117E], Letter from Stockton L Griffin to Thomas Alva Edison, June 12th, 1871
  1871-06-12
• [D7309A], Letter from Lemuel Wright Serrell to Thomas Alva Edison, January 27th, 1873
  1873-01-27
• [D7802ZZDL], Letter from R Logan May to Thomas Alva Edison, October 2nd, 1878
  1878-10-02
• [E1448A1], Letter from Horace Leslie Hotchkiss to Thomas Alva Edison, February 11th, 1914
  1914-02-11
• [NE1678023], Technical Note, Thomas Alva Edison, January 8th, 1872
  1872-01-08
• [NE1678068], Technical Note, Thomas Alva Edison, March 6th, 1872
  1872-03-06
• [W100BA1A], Letter from Franklin Leonard Pope to Montgomery Livingston, March 17th, 1870
  1870-03-17
• [W600R], Letter from Thomas Alva Edison to Ebenezer Baker Welch, September 14th, 1869
  1869-09-14
• [X099BA057], Minutes, Gold and Stock Telegraph Co, August 25th, 1869
  1869-08-25
• [X099BA126], Minutes, Gold and Stock Telegraph Co, June 7th, 1870
  1870-06-07
• [X099CA], Letter from William Orton to Anson Stager, November 12th, 1870
  1870-11-12
• [X104S119B], Reminiscence, Thomas Alva Edison, 1907
  1907-00-00
• [X111AU] Letter, 1874-1875
  1874-1875