Conclusion of the American Civil War was the last battle of the American Civil War involving large numbers of United States Colored Troops. The Battle of Fort Blakely happened six hours after Lee's surrender to Grant at Appomattox. In the course of the battle, Brigadier General St. John Richardson Liddell was captured and surrendered his men. Out of 4,000 soldiers originally, Liddell lost 3,400 that were captured in this battle. About 250 were killed and only some 200 men escaped. The successful Union assault can be attributed in large part to African-American forces. Unaware of Lee's surrender on April 9 and the assassination of President Lincoln
Canada in the American Civil War in the 4th Rhode Island Volunteers of the Union army during the American Civil War, attaining the rank of lieutenant. Canadian-born Edward P. Doherty was a Union Army officer who formed and led the detachment of Union soldiers that captured and killed John Wilkes Booth, the assassin of Lincoln, in a Virginia barn on April 26, 1865, 12 days after Lincoln was fatally shot. Canadian-born Sarah Emma Edmonds was a noted Union spy. One of the longest-living Canadians to have fought in the American Civil War was James Beach Moore, who died on August 29, 1931. Anderson Ruffin Abbott was