Items

• [D7836ZCG], Telegram from Elisha Whittelsey Andrews to Thomas Alva Edison, October 14th, 1878
  1878-10-14
• [D8020Z], Letter from John M Henderson (San Francisco) to Thomas Alva Edison, January 16th, 1880
  1880-01-16
• [E1914BB], Letter from William M Allison Jr. to Thomas Alva Edison, October 12th, 1919
  1919-10-12
• [X099BE025], Minutes, American Speaking Telephone Co, April 16th, 1878
  1878-04-16