Dave Leip's Atlas of U.S. Presidential Elections
Access Dave Leip's Atlas of U.S. Presidential Elections
Wildly entertaining and informative, Dave Leip's Atlas covers presidential, U.S. senatorial, and gubernatorial elections, polls, and predictions. Coverage varies by state for the senatorial and gubernatorial elections, but the presidential elections covers 1789–2016. It also includes an Electoral College calculator, which really shows how complicated this process is.