- Chapter 2
- European Powers and the American Colonies in North America, 1784
- Chapter 4
- Electoral College Vote 1796
- 1824 Electoral College Vote
- 1828 Electoral College Vote
- 1844 Presidential Election
- 1844 Presidential Election Results by County
- The Spatial Theory of Voting
- The Election of 1896
- The Election of 1904
- The Election of 1912
- Republican 2-Party Vote: South
- Lines of Republican Progress
- Polarization in Congress
- 1992 Presidential Election
- Chapter 5
- Party Unity Scores in Congress, 1953-2017
- US House Reelection Rates, 1964-2016
- US Senate Reelection Rates, 1964-2016
- Districts of House Democrats who voted against Cap and Trade (American Clean Energy and Security Act, 2009)
- Vote on House Resolution 502 (March 19th,1910) (Creates a 10 member House Rules Committee, elected by the House; Speaker of the House excluded from the Committee
- The Conservative Coalition in Action: House Vote on Landrum-Griffin Bill, August 13th, 1959
- Chapter 9
- Interest Group Expenditures
- Interest Group Political Donations