Ohio State University
E History: Coal Mining in the Gilded Age and Progressive Era
A look into the coal mining industry in the Gilded Age through maps, timelines, images, and primary source documents.
Library of Congress
Loc: Music for the Nation: Music Published, America, 1870 1885
A wonderful collection of sheet music from the Library of Congress. Search this site to find the primary source documents of music published in America from 1870 through 1885. The site is separated into many different topics with an...