Items

Items

• 

  [QP0100812], Letter from Thomas Alva Edison to North American Phonograph Co, John Ralph Hardin, December 21st, 1895

  1895-12-21
• 

  [QP0101625], Letter from New York Phonograph Co, John P Haines to North American Phonograph Co, John Ralph Hardin, October 3rd, 1894

  1894-10-03
• 

  [QP0101627], Letter from New York Phonograph Co, John P Haines to North American Phonograph Co, John Ralph Hardin, September 25th, 1894

  1894-09-25