The Henry Ford
The Henry Ford: Thomas A. Edison and the Menlo Park Laboratory
This site, presented by the Henry Ford Museum and Greenfield Village, offers a peek into the life and inventions of Thomas Edison. Content is focused mainly on Edison's Menlo Park Laboratory and his invention of the first practical...
Science Struck
Science Struck: Timeline of Thomas Edison's Inventions
Describes Thomas Edison's inventions in chronological order from 1868 to 1915, with mention of his contribution to World War I.
Energy for Sustainable Development
Esd Bulgaria: Kids & Energy: Energy Pioneers: Thomas Alva Edison
A profile of Thomas Alva Edison, who lived from 1847 to 1931, an American who made many important inventions, such as the electric light bulb. A timeline of his inventions is provided here.
National High Magnetic Field Laboratory
Magnet Academy: Timeline of Electricity and Magnetism: 1880 1889
Nikola Tesla and Thomas Edison duke it out over the best way to transmit electricity and Heinrich Hertz is the first person (unbeknownst to him) to broadcast and receive radio waves.
PBS
Pbs American Experience: Edison's Miracle of Light
This site explores the various challenges Edison faced upon attempting to produce electric power. It contains a historical essay, a complete list of Edison's patents, information on the AC and DC currents, recordings produced by the...
PBS
Pbs: American Experience: George Eastman: The Wizard of Photography
American Experience offers a comprehensive look at George Eastman and his development of photography. Included are a timeline, biographies of important people in Eastman's personal and professional life, discussions in the history of...