Url https://edisondigital.rutgers.edu/document/D7802ZGY Resource class dctype:Text Title [D7802ZGY], Letter from Edward Hibberd Johnson to Thomas Alva Edison, April 10th, 1878 Creator Johnson, Edward Hibberd Subject Expositions, demonstrations, lectures Cylinder phonograph Publisher Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University Date 1878-04-10 Type Letter Identifier D7802ZGY Source 15:492 Relation Painter, Uriah Hunt Rights Thomas Edison National Historical Park Date Created 1878-04-10 Has Version https://archive.org/details/edisonmicrofilm15/page/n500/mode/1up Archive.org Viewer, Microfilm Series Reel 15 Is Part Of D7802-F Recipient Edison, Thomas Alva Uri https://edisondigital.rutgers.edu/document/D7802ZGY https://edisondigital.rutgers.edu/document/D7802ZGY --