Encyclopedias and Dictionaries
1. Historical Dictionary of the Progressive Era by Catherine Cocks, Peter C. Holloran, Alan Lessoff.
Reference E 661 .C63 2009 Floor 2.
2. Historical Dictionary of the Gilded Age edited by Leonard Schlup, James G. Ryan.
Reference E 661 .H59 2003 Floor 2.
3. Gilded Age and Progressive Era Reference Library by Lawrence W. Baker. (Online)
4. Encyclopedia of the United States in the Nineteenth Century edited by Paul Finkelman.
Reference E 169.1 .E626 2001 Floor 2.
5. Encyclopedia of U.S. Political History by Andrew W. Robertson.
Volume 4: From the Gilded Age through the Age of Reform.
Reference E 183 .E53 2010 Floor 2 and Online.
6. The Gilded Age and Progressive Era: a historical exploration of literature by Wendy Martin and Cecelia Tichi. (Online)
7. Companion to the Civil War and Reconstruction edited by Lacy K. Ford.
8. Companion to 19th Century America edited by William L. Barney.
9. Companion to American Indian History edited by Philip J. Deloria and Neal Salisbury.
10. Gale Virtual Reference Library.
11. Sage Knowledge.
13, Who's Who in American History.