15.7: Chronology
- Page ID
- 9798
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\(\newcommand{\avec}{\mathbf a}\) \(\newcommand{\bvec}{\mathbf b}\) \(\newcommand{\cvec}{\mathbf c}\) \(\newcommand{\dvec}{\mathbf d}\) \(\newcommand{\dtil}{\widetilde{\mathbf d}}\) \(\newcommand{\evec}{\mathbf e}\) \(\newcommand{\fvec}{\mathbf f}\) \(\newcommand{\nvec}{\mathbf n}\) \(\newcommand{\pvec}{\mathbf p}\) \(\newcommand{\qvec}{\mathbf q}\) \(\newcommand{\svec}{\mathbf s}\) \(\newcommand{\tvec}{\mathbf t}\) \(\newcommand{\uvec}{\mathbf u}\) \(\newcommand{\vvec}{\mathbf v}\) \(\newcommand{\wvec}{\mathbf w}\) \(\newcommand{\xvec}{\mathbf x}\) \(\newcommand{\yvec}{\mathbf y}\) \(\newcommand{\zvec}{\mathbf z}\) \(\newcommand{\rvec}{\mathbf r}\) \(\newcommand{\mvec}{\mathbf m}\) \(\newcommand{\zerovec}{\mathbf 0}\) \(\newcommand{\onevec}{\mathbf 1}\) \(\newcommand{\real}{\mathbb R}\) \(\newcommand{\twovec}[2]{\left[\begin{array}{r}#1 \\ #2 \end{array}\right]}\) \(\newcommand{\ctwovec}[2]{\left[\begin{array}{c}#1 \\ #2 \end{array}\right]}\) \(\newcommand{\threevec}[3]{\left[\begin{array}{r}#1 \\ #2 \\ #3 \end{array}\right]}\) \(\newcommand{\cthreevec}[3]{\left[\begin{array}{c}#1 \\ #2 \\ #3 \end{array}\right]}\) \(\newcommand{\fourvec}[4]{\left[\begin{array}{r}#1 \\ #2 \\ #3 \\ #4 \end{array}\right]}\) \(\newcommand{\cfourvec}[4]{\left[\begin{array}{c}#1 \\ #2 \\ #3 \\ #4 \end{array}\right]}\) \(\newcommand{\fivevec}[5]{\left[\begin{array}{r}#1 \\ #2 \\ #3 \\ #4 \\ #5 \\ \end{array}\right]}\) \(\newcommand{\cfivevec}[5]{\left[\begin{array}{c}#1 \\ #2 \\ #3 \\ #4 \\ #5 \\ \end{array}\right]}\) \(\newcommand{\mattwo}[4]{\left[\begin{array}{rr}#1 \amp #2 \\ #3 \amp #4 \\ \end{array}\right]}\) \(\newcommand{\laspan}[1]{\text{Span}\{#1\}}\) \(\newcommand{\bcal}{\cal B}\) \(\newcommand{\ccal}{\cal C}\) \(\newcommand{\scal}{\cal S}\) \(\newcommand{\wcal}{\cal W}\) \(\newcommand{\ecal}{\cal E}\) \(\newcommand{\coords}[2]{\left\{#1\right\}_{#2}}\) \(\newcommand{\gray}[1]{\color{gray}{#1}}\) \(\newcommand{\lgray}[1]{\color{lightgray}{#1}}\) \(\newcommand{\rank}{\operatorname{rank}}\) \(\newcommand{\row}{\text{Row}}\) \(\newcommand{\col}{\text{Col}}\) \(\renewcommand{\row}{\text{Row}}\) \(\newcommand{\nul}{\text{Nul}}\) \(\newcommand{\var}{\text{Var}}\) \(\newcommand{\corr}{\text{corr}}\) \(\newcommand{\len}[1]{\left|#1\right|}\) \(\newcommand{\bbar}{\overline{\bvec}}\) \(\newcommand{\bhat}{\widehat{\bvec}}\) \(\newcommand{\bperp}{\bvec^\perp}\) \(\newcommand{\xhat}{\widehat{\xvec}}\) \(\newcommand{\vhat}{\widehat{\vvec}}\) \(\newcommand{\uhat}{\widehat{\uvec}}\) \(\newcommand{\what}{\widehat{\wvec}}\) \(\newcommand{\Sighat}{\widehat{\Sigma}}\) \(\newcommand{\lt}{<}\) \(\newcommand{\gt}{>}\) \(\newcommand{\amp}{&}\) \(\definecolor{fillinmathshade}{gray}{0.9}\)The following chronology is a list of important dates and events associated with this chapter.
| Date | Event |
|---|---|
| 1846 | David Wilmot attempted to ban slavery in territory acquired from Mexico in the Wilmot Proviso |
| 1848 | Treaty of Guadalupe-Hidalgo ended the Mexican-American War; Whig Zachary Taylor elected president |
| 1849 | California applied for admission to the Union as a free state |
| 1850 | Henry Clay introduced the Compromise of 1850 to resolve questions about slavery in the Mexican Cession; Zachary Taylor died and Millard Fillmore succeeded him as president; Compromise of 1850 approved by Congress |
| 1851 | Fugitive Slave Act (part of the Compromise of 1850) heightened concern about slavery in the North |
| 1852 | Uncle Tom’s Cabin heightened concern about abolition in the South; Democrat Franklin Pierce elected president |
| 1853 | Pierre Soulé, James Buchanan, and John Mason issued the Ostend Manifesto suggesting the United States planned to acquire Cuba by force if necessary; James Gadsden negotiated the purchase of additional land from Mexico in the Gadsden Purchase |
| 1854 | Stephen A. Douglas introduced a bill to organize the Kansas and Nebraska territories, which opened the territories to slavery contrary to the Missouri Compromise; Congress approved the Kansas-Nebraska Act; Second party system collapsed as the Know-Nothings and the Republicans formed to replace the Whigsy |
| 1856 | Antislavery and proslavery advocates fought to win Kansas in the Sack of Lawrence and the Pottawatomie Massacre (Bleeding Kansas); Preston Brooks caned Charles Sumner in the Senate chamber (Bleeding Sumner); Democrat James Buchanan elected president |
| 1857 | Supreme Court issued its decision in the Dred Scott v. Sandford, which stated blacks could not be citizens of the United States; North suffered the effects of the Panic of 1857; Kansas applied for statehood as a slave state with the Lecompton Constitution prompting a split in the Democratic Part |
| 1858 | Lincoln-Douglas debates highlighted the problem of slavery and paved the way for the next presidential election |
| 1859 | John Brown launched an attack on the federal arsenal at Harper’s Ferry, Virginia |
| 1860 | Democratic Party nominated two candidates for president, Stephen A. Douglas and John C. Breckenridge; Constitutional Union Party nominated John Bell for president; Republican Party nominated Abraham Lincoln for president; Abraham Lincoln elected president; South Carolina seceded from the Union |
| 1861 | Mississippi, Florida, Alabama, Georgia, Louisiana, and Texas seceded from the Union; Southern states formed the Confederate States of America; Crittenden Compromise proposed in an effort to prevent further disunion |