Items

• [D8855AAC], Letter from James E Hayes to Charles Batchelor, January 23rd, 1888
  1888-01-23
• [D8855AAD], Memorandum, James E Hayes, January 24th, 1888
  1888-01-24
• [D9013AAH], Letter from James E Hayes to Thomas Alva Edison, April 23rd, 1890
  1890-04-23
• [D9013AAI], Letter from James E Hayes to Alfred Ord Tate, April 25th, 1890
  1890-04-25
• [D9013AAK], Letter from James E Hayes to Alfred Ord Tate, May 6th, 1890
  1890-05-06
• [D9013AAL], Letter from James E Hayes to Mina Miller (Mrs Thomas A.) Edison, May 6th, 1890
  1890-05-06
• [D9013AAM], Letter from James E Hayes to Alfred Ord Tate, May 9th, 1890
  1890-05-09