Anti-Masonic Party - http://ap.grolier.com/article?assetid=0017460-00&templatename=/article/article.html
History of the faction which later helped form the Whig Party. |
Constitutional Union Party - http://ap.grolier.com/article?assetid=0106240-00&templatename=/article/article.html
Information on the party formed for the 1860 elections. |
Encyclopedia Americana: Progressive Party - http://ap.grolier.com/article?assetid=0322300-00&templatename=/article/article.html
Information on parties using this name led by Teddy Roosevelt, Robert LaFollette and Henry Wallace successively. |
Evolution of Political Parties - http://cdl.library.cornell.edu/cgi-bin/moa/moa-cgi?notisid=ABQ7578-0159-63
Stephen M. Merrill outlines the birth, evolution, and death of political parties in the United States from the colonial period to the Benjamin Harrison administration, including a brief glance at third parties. Searchable page images. [The North American Review] |
Grolier Multimedia Encyclopedia: Progressive Party - http://ap.grolier.com/article?assetid=0236650-0&templatename=/article/article.html
Article for teens on the three twentieth-century parties that used this name. |