Url https://edisondigital.rutgers.edu/document/D7903ZDI Resource class dctype:Text Title [D7903ZDI], Letter from Edward Hibberd Johnson to Thomas Alva Edison, April 19th, 1879 Creator Johnson, Edward Hibberd Subject Telegraph Telephone Cylinder phonograph Publisher Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University Date 1879-04-19 Type Letter Identifier D7903ZDI Source 49:211 Relation Craig, Daniel H Bergmann, Sigmund Rights Thomas Edison National Historical Park Date Created 1879-04-19 Has Version https://archive.org/details/edisonmicrofilm49/page/n219/mode/1up Archive.org Viewer, Microfilm Series Reel 49 Is Part Of D7903-F Recipient Edison, Thomas Alva Uri https://edisondigital.rutgers.edu/document/D7903ZDI https://edisondigital.rutgers.edu/document/D7903ZDI --