Items

Items

• 

  [D0706ABC], Letter from Baltimore Copper Smelting and Rolling Co, William Henry Peirce to Thomas Alva Edison, December 31st, 1907

  1907-12-31
• 

  [D9820AAG], Letter from Baltimore Copper Smelting and Rolling Co, Arthur Lucan Walker to Thomas Alva Edison, March 7th, 1898

  1898-03-07
• 

  [D9820AAL], Letter from Baltimore Copper Smelting and Rolling Co, Arthur Lucan Walker to Thomas Alva Edison, March 18th, 1898

  1898-03-18