From the beginning of the Civil War, Black men were used in various capacities, mainly as contraband labors. In 1862 Black troops served as soldiers in the Department of the South and the Department of the Gulf. By 1863 with the issuance of the Emancipation Proclamation, [President Abraham] Lincoln cleared the path for the use of Black soldiers in all the Union Armies. In spite of adversity and prejudice, these troops led by white commissioned officers served well throughout the war, fighting especially valiantly at Fort Wagner and the Battle of the Crater.