Items

Items

• 

  [D9038AAA], Telephone Message from Frederick Sargent to Thomas Alva Edison, February 8th, 1890

  1890-02-08
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  [D9038AAB], Telegram from Frederick Sargent to Thomas Alva Edison, February 8th, 1890

  1890-02-08
• 

  [D9043ABA], Letter from Edison General Electric Co, Frederick Sargent to Thomas Alva Edison, July 21st, 1890

  1890-07-21