Business Machines 1857-1912
- Harper's Weekly
Hearst Castle
Inventing Entertainment: The Early Motion Pictures and Sound Recordings of the Edison Companies
Newport Mansions
Origins of American Animation
Presidential Elections 1868-1912
- Harper's Weekly
The Thomas A. Edison Papers
Robber Barons or Captains of Industry?
The Rockefellers
The Richest Man in the World: Andrew Carnegie
Herbert Spencer: Social Darwinism
Vanderbilt Mansion
Women in Early Film
A History of Women in Industry
Who owns what
This page last updated August 4, 2012