What was one purpose of president Lincoln and Gettysburg address?

One purpose of President Abraham Lincoln's Gettysburg Address was to commemorate the lives and sacrifices of the soldiers who fought in the Battle of Gettysburg during the American Civil War. The address was delivered at the Soldiers' National Cemetery in Gettysburg, Pennsylvania, on November 19, 1863. In addition to honoring those who had died, Lincoln's speech also aimed to inspire the nation to continue the fight to preserve the Union and to bring about the end of slavery. The Gettysburg Address is one of the most famous and well-regarded speeches in American history, and its themes of unity and equality have continued to resonate with audiences long after the Civil War ended.