 Kọ itẹsiwaju fun paragirafi yii - O ṣiṣẹ ninu Ẹgbẹ Ogun Union lakoko Ogun Abẹle bi oṣiṣẹ aaye ni ọkan ninu awọn ọmọ-ogun ọmọ-ogun ọmọ-ogun ọdun mẹta ti Ohio. Ní August 1861, Gómìnà William Dennison yan Swayne gẹgẹ bí ọgágun ti 43rd Ohio Volunteer Infantry Regiment, tí wọn ń ṣètò ní Mount Vernon, Ohio. Ó jagun ní ogun Iuka àti ogun Kọríńtì : , ti won si gbe e ga lati kun ipo ti o waye nitori iku olori regiment naa. 