Civil War Erupts Vocabulary Copy the vocabulary and the definitions on a piece of paper. Fort Sumter • Fort in South Carolina where the Civil War Began Secede • to withdraw from or split away from • The South seceded from the Union when Lincoln was elected president Confederacy • What the states that had seceded called themselves Jefferson Davis • Elected president of the Confederacy Robert E. Lee • Main commander of the Confederate army Border States • States between the North and the South - Missouri, Kentucky, and Maryland Washington D.C. • Capital of the Union Richmond, Virginia • Capital of the Confederacy Abraham Lincoln • President of the Union King Cotton • Cotton was the most important agricultural product in the South. • The South made a great deal of money on exporting cotton Anaconda Plan • Union plan to cut the South in half making it difficult to supply the troops • Named after a big snake blockade • an effort to cut off food, supplies, war material or communications from a particular area by force • The Union tried to blockade the Confederacy