Items

• [X001A4BQ], Letter from Thomas Alva Edison to Ernest Gustav Liebold, September 19th, 1927
  1927-09-19
• [X001C5BR], Letter from Ernest Gustav Liebold to Thomas Alva Edison, October 5th, 1927
  1927-10-05
• [X001C5BS], Letter from Ernest Gustav Liebold to Thomas Alva Edison, October 7th, 1927
  1927-10-07
• [X001C5BU], Letter from Ernest Gustav Liebold to William Henry Meadowcroft, November 14th, 1927
  1927-11-14
• [X001C6AA], Letter from Ernest Gustav Liebold to William Henry Meadowcroft, January 4th, 1928
  1928-01-04
• [X001C7AZ], Letter from Ernest Gustav Liebold to William Henry Meadowcroft, April 3rd, 1929
  1929-04-03
• [X001C7CD], Letter from William Henry Meadowcroft to Ernest Gustav Liebold, June 24th, 1929
  1929-06-24