Url https://edisondigital.rutgers.edu/document/D8446C Resource class dctype:Text Title [D8446C], Letter from Isaac C Walker to Samuel Insull, March 1st, 1884 Creator Walker, Isaac C Subject Electrical distribution system Publisher Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University Date 1884-03-01 Type Letter Identifier D8446C Source 75:4 Relation Eaton, Sherburne Blake Rights Thomas Edison National Historical Park Date Created 1884-03-01 Has Version https://archive.org/details/edisonmicrofilm75/page/n13/mode/1up Archive.org Viewer, Microfilm Series Reel 75 Is Part Of D8446-F Recipient Insull, Samuel Uri https://edisondigital.rutgers.edu/document/D8446C https://edisondigital.rutgers.edu/document/D8446C --