Items

Items

• 

  [D7405D], Letter from William Unger to Thomas Alva Edison, July 12th, 1874

  1874-07-12
• 

  [D7410A], Letter from Lemuel Wright Serrell to Thomas Alva Edison, January 22nd, 1874

  1874-01-22
• 

  [NM003117], Memorandum, Marshall Lefferts, 1874

  1874-00-00
• 

  [X111AR], Letter from Daniel H Craig to Unknown, 1872

  1872-00-00
• 

  [X111AX1] Letter, 1874-1875

  1874-1875