The Crucial Decade Timeline By eglynn35 Jan 1, 1849 Zachary Taylor becomes President Jan 1, 1850 Compromise of 1850 Jan 1, 1850 Millard Fillmore becomes president Jan 1, 1850 Fugitive Slave Law enacted Period: Jan 1, 1850 to Jan 18, 1861 Crucial Decade The last 10 years leading up to the Civil War. Jan 1, 1852 Uncle Tom's Cabin published Jan 1, 1852 Free-Soil Movement begins Jan 1, 1853 Franklin Pierce becomes president Jan 1, 1854 The Kansas-Nebraska Act Jan 18, 1854 Anthony Burns Affair Jan 18, 1854 Bleeding Kansas Jan 1, 1857 Dred Scott v. Sandford Case Jan 1, 1857 James Buchanan becomes president Jan 1, 1858 Lincoln-Douglas Debates Jun 16, 1858 Lincoln's House Divided Speech Jan 1, 1859 Harpers Ferry Raid Jan 18, 1860 Crittenden Compromise Jan 1, 1861 Abraham Lincoln becomes president