Items

Items

• 

  [E1258BR], Letter from Louis A Proudfoot to Thomas Alva Edison, May 28th, 1912

  1912-05-28
• 

  [E1258BT], Letter from Louis A Proudfoot to Thomas Alva Edison, July 9th, 1912

  1912-07-09
• 

  [E1669AD], Letter from Louis A Proudfoot, Proudfoot's Commerical Agency to William Henry Meadowcroft, November 7th, 1916

  1916-11-07
• 

  [E1871AD], Letter from Louis A Proudfoot, Proudfoot's Commerical Agency to Thomas Alva Edison, July 30th, 1918

  1918-07-30