Url https://edisondigital.rutgers.edu/document/X120BAM Resource class dctype:Text Title [X120BAM], Letter from George Frederick Barker to Henry Draper, August 15th, 1877 Creator Barker, George Frederick Subject Telegraph Telephone Dynamos and generators Astronomy Publisher Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University Date 1877-08-15 Type Letter Identifier X120BAM Relation New York Tribune New York Times National Academy of Sciences Young, Charles Augustus Chandler, Charles Frederick Draper, Anna Palmer (Mrs Henry) Henry, Joseph Morton, Henry Farmer, Moses Gerrish Barker, Mary Treadway (Mrs George F.) Edison, Thomas Alva Wallace, William Rights The New York Public Library, Astor, Lenox, and Tilden Foundations Date Created 1877-08-15 Is Part Of X120B-F Recipient Draper, Henry Uri https://edisondigital.rutgers.edu/document/X120BAM https://edisondigital.rutgers.edu/document/X120BAM --