USS Fort Jackson was a wooden sidewheel steamer in the United States Navy during the American Civil War. She was successful in enforcing the Union blockade of Confederate ports, capturing five ships carrying contraband. She participated in the battles for Fort Fisher, which effectively closed the port of Wilmington, North Carolina to the Confederacy. Most notably, the surrender of Confederate forces in Texas was signed aboard the ship, formally ending the Civil War in that portion of the country.

Henry Walke was an officer in the United States Navy during the Mexican–American War and the American Civil War.