American politics (non-partisan) from the beginning to date
Main Ref JK2261.C8 1883
Covers the first eight or so decades of American politics; includes history of political parties and party platforms.
Encyclopedia of the Democratic Party
Main Ref JK2265 .E53 1997, v. 3-4
Encyclopedia of the Republican Party
Main Ref JK2265 .E53 1997, v. 1-2
The Oxford handbook of American Political Parties and Interest Groups
Political Parties and Civic Action Groups
Main Ref JK2260 .S36
Historical chronicle of American political organizations.
Politics1.com - Directory of U.S. Political Parties
Mondo Politico - Political Party Directory
For more books on political parties, try searching these subject headings in the library's catalog:
Political Parties -- United States
Republican Party (U.S.)
Democratic Party (U.S.)
Third Parties -- United States