Top of page
Skip to main content
Library of Congress
Search
Everything
Audio Recordings
Books/Printed Material
Films, Videos
Legislation
Manuscripts/Mixed Material
Maps
Notated Music
Newspapers
Periodicals
Personal Narratives
Photos, Prints, Drawings
Software, E-Resources
Web Archives
Web Pages
3D Objects
Search
Search toggle
menu
Discover
Services
Visit
Education
Connect
Shop
external link
Donate
About
Ask a Librarian
Help
Contact
Search Online Catalog
Copyright.gov
Congress.gov
Share
Photo, Print, Drawing
Bell's Magneto System 1877 contemporaneous illustration
Back to Search Results
About this Item
Image
