Items

• [D7911D], Letter from George Frederick Barker to Thomas Alva Edison, August 22nd, 1879
  1879-08-22
• [D8041ZAU], Letter from John Michels to Stockton L Griffin, November 18th, 1880
  1880-11-18
• [MBSB10854X], Clipping, New York Tribune, August 23rd, 1878
  1878-08-23
• [X120BAI], Letter from George Frederick Barker to Henry Draper, July 2nd, 1877
  1877-07-02