H

---------------------------------------------------------------------------------------------------------Hailey-Ola Coal Company

• http://digital.library.okstate.edu/Chronicles/v018/v018p215.html
• http://digital.library.okstate.edu/Chronicles/v015/v015p228.html
• http://query.nytimes.com/gst/abstract.html?res=9B0DEFDE133EE233A25754C2A96E9C946997D6CF

---------------------------------------------------------------------------------------------------------Happy Day Mining Company, Ltd.

• >http://www.lib.uidaho.edu/special-collections/Manuscripts/dmginv/mg292.htm

---------------------------------------------------------------------------------------------------------Hudson and Manhattan Railroad Company

• http://www.jclandmarks.org/history-hmrr.shtml
• http://www.hudsoncity.net/tubesenglish/index.html
• http://en.wikipedia.org/wiki/Port_Authority_Trans-Hudson
• http://www.njcu.edu/Programs/jchistory/Pages/P_Pages/Powerhouse.htm

---------------------------------------------------------------------------------------------------------