Items

• [D8828ACI], Letter from Henry Bergh, Jr., American Society for Prevention of Cruelty to Animalsls to Thomas Alva Edison, July 14th, 1888
  1888-07-14
• [D8828ACO1], Letter from Henry Bergh, Jr., American Society for Prevention of Cruelty to Animalsls to Thomas Alva Edison, July 28th, 1888
  1888-07-28
• [E1517AX], Letter from American Society for Prevention of Cruelty to Animalsls, William Kerr Horton to Thomas Alva Edison, December 9th, 1915
  1915-12-09
• [E1518GAG], Letter from American Society for Prevention of Cruelty to Animalsls to Thomas Alva Edison, July 2nd, 1915
  1915-07-02