Reblogged from Adam I. P. Smith: Historian:
The 1860 Presidential Election was one of the most consequential elections in world history, since it directly triggered the American Civil War. (Others on the shortlist include the series of three Reichstag elections in 1932-3). It was in response to the election of Abraham Lincoln that the first tranche of slave states seceded, and Lincoln – with the overwhelming support of public opinion in the North – responded to secession with war.

