Items

• [D7811J], Letter from Donegan and Reilly to Thomas Alva Edison, March 25th, 1878
  1878-03-25
• [D7811N], Letter from Donegan and Reilly to Thomas Alva Edison, April 2nd, 1878
  1878-04-02
• [D7829E1], Letter from Donegan and Reilly to Thomas Alva Edison, January 23rd, 1878
  1878-01-23