Most Popular Books
- United States Congressional Elections, 1788-1997: The Official Results of the Elections of the 1st Through 105th Congresses
- United States Gubernatorial Elections, 1912-1931: The Official Results by State and County
- United States Congressional Districts and Data, 1843-1883
- Party Affiliations in the State Legislatures: A Year by Year Summary, 1796-2006
- United States Presidential Elections, 1788-1860: The Official Results by County and State
