05/13/1878 Cheever, Charles Augustus to Bliss, George Harrison
(Stager, Anson; Gray, Elisha; Hamlin, E B) Management (companies and organizations); Expositions, demonstrations, lectures; Cylinder phonograph
[X154B2]  Historical Society of Pennsylvania, Philadelphia, Pa.: Uriah Hunt Painter Papers -- Edison Speaking Phonograph Company Letterbooks -- Treasurer's Letterbook (March-August 1878)
[X154B2AP; TAEM 0:0]