Items

• [MF30AJ], Letter from Samuel C Shaffner to Thomas Alva Edison, October 31st, 1917
  1917-10-31
• [MF30AR], Letter from Samuel C Shaffner to Thomas Alva Edison, November 5th, 1917
  1917-11-05
• [MF30AW], Letter from Samuel C Shaffner to Thomas Alva Edison, November 7th, 1917
  1917-11-07
• [MF30BF], Letter from Samuel C Shaffner to Thomas Alva Edison, November 12th, 1917
  1917-11-12
• [MF31AH], Letter from Samuel C Shaffner to William Henry Meadowcroft, January 6th, 1918
  1918-01-06