- 
  
  Was the company of a successful businessman named John D. Rockefeller. It was organized in Ohio in 1870 and was the nucleus of the great trust formed in 1882.
- 
  
  This was one of the few Indian triumphs in the war plains. A battle between General Custer and his men against the Sioux Indians.
- 
  
  Was a result of the Morrill Act of 1862. That act provided generous grants of public lands to the states for educational support. Most land grant colleges became state universities.
- 
  
  An act that flatly forbade combinations in restraint of trade, without any distinction between "good" and "bad" trusts.
- 
  
  Was a progressive movement involving architects and city planners. The movements goal was to aim to promote order and harmony.
- 
  
  A strike in 1894 by railroad workers upset about the drastic wage cuts. The strike was led by a socialist man named Eugene Debs but it wasn't supported by the American Federation Labor.