Items

• [D7716L], Letter from George P Voorheis to Thomas Alva Edison, May 11th, 1877
  1877-05-11
• [D7716O], Letter from George P Voorheis to Thomas Alva Edison, June 13th, 1877
  1877-06-13
• [D7716R], Letter from George P Voorheis to Thomas Alva Edison, July 5th, 1877
  1877-07-05
• [D7716V], Letter from George P Voorheis to Thomas Alva Edison, July 9th, 1877
  1877-07-09
• [D7716W], Power of Attorney from William Wastell, George P Voorheis to John P Sanborn, James Beard, July 13th, 1877
  1877-07-13
• [D7716X], Letter from George P Voorheis to Thomas Alva Edison, July 13th, 1877
  1877-07-13
• [D7716Y], Letter from George P Voorheis to Thomas Alva Edison, July 16th, 1877
  1877-07-16
• [D7716ZAC], Letter from George P Voorheis to Thomas Alva Edison, August 15th, 1877
  1877-08-15
• [D7716ZAM], Letter from George P Voorheis to Thomas Alva Edison, October 10th, 1877
  1877-10-10
• [D7834D], Letter from George P Voorheis to Thomas Alva Edison, February 23rd, 1878
  1878-02-23
• [D8040B], Letter from George P Voorheis to Thomas Alva Edison, July 28th, 1880
  1880-07-28