[LB039031], Letter from Thomas Alva Edison to United Railroad Congress of Russia, March 24th, 1890
https://edisondigital.rutgers.edu/document/LB039031
Transcription
March 24th 1890. General Manager, United Railroad Congress of Russia, St. Petersburg, Russia. Dear Sir:- I beg to confirm the following Cablegram received from you on the 6th instant: "The representatives of all the Railroads of Russia, assembled by kind invitation f Mr. Block, to witness a demonstration of your perfected Phonograph-tender their heartfelt sympathies to this your wonderful discovery-they feel impatient to be enabled to put some into practical use. General Manager of United Railroad Congress of Russia. Tacheromissionoff." Very truly yours, Thos. A. Edisonnn