Items

• [A245001], Account, Edison and Murray, Charles Batchelor, January 1st, 1873
  1873-01-01
• [D7217A], Letter from Edward Augustin Calahan to Marshall Lefferts, June 1st, 1872
  1872-06-01
• [X078AN], Letter from Robert G Brown to Samuel Stockton White, July 2nd, 1879
  1879-07-02
• [X111AG1], Agreement, Edward A Calahan, Elisha Whittelsey Andrews, George Baker Field, William Augustus Camp, June 1st, 1871
  1871-06-01
• [X111AH], Letter from Elisha Whittelsey Andrews to Marshall Lefferts, June 21st, 1871
  1871-06-21
• [X112CAG], Report from Dun (R.G.) & Co, September 9th, 1873
  1873-09-09