Civil War veterans were soldiers who fought in the American Civil War, which lasted from 1861 to 1865. This conflict was primarily between the Union (the northern states) and the Confederacy (the southern states) over issues like slavery and states' rights. After the war, many veterans returned to civilian life, facing challenges such as physical injuries and psychological trauma. To honor their service, various organizations, like the Grand Army of the Republic, were formed to support veterans and their families. Many veterans also participated in reunions and parades, helping to preserve the memory of the war and its impact on American society.