Url https://edisondigital.rutgers.edu/document/D8905ACR Resource class dctype:Text Title [D8905ACR], Letter from George C Sonn to Thomas Alva Edison, April 9th, 1889 Creator Sonn, George C Subject Education Publisher Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University Date 1889-04-09 Type Letter Identifier D8905ACR Source 125:215 Relation West Orange Laboratory Seymour, James M Rights Thomas Edison National Historical Park Date Created 1889-04-09 Has Version https://archive.org/details/edisonmicrofilm125/page/n224/mode/1up Archive.org Viewer, Microfilm Series Reel 125 Is Part Of D8905-F Recipient Edison, Thomas Alva Uri https://edisondigital.rutgers.edu/document/D8905ACR https://edisondigital.rutgers.edu/document/D8905ACR --