Origins of the American Civil War battle began the American Civil War, as an overwhelming demand for war swept both the North and South, with only Kentucky attempting to remain neutral. According to Adam Goodheart (2011), the modern meaning of the American flag was also forged in the defense of Fort Sumter. Thereafter, the flag was used throughout the North to symbolize American nationalism and rejection of secessionism. Abraham Lincoln's rejection of the Crittenden Compromise, the failure to secure the ratification of the Corwin amendment in 1861, and the inability of the Washington Peace Conference of 1861 to provide an effective alternative to Crittenden and Corwin
Maine in the American Civil War Portland commanded the steam sloop USS "Brooklyn" in the action with Fort Gaines and Fort Morgan and with the Confederate gunboats in the Battle of Mobile Bay. Henry K. Thatcher of Thomaston commanded the West Gulf Blockading Squadron in a combined arms action against Mobile, which surrendered April 12, 1865. Maine in the American Civil War As a fervently abolitionist and strongly Republican state, Maine contributed a higher proportion of its citizens to the Union armies than any other, as well as supplying extensive equipment and stores. Although no land battles were fought in Maine, the Battle of Portland Harbor