David Sloane Stanley was a Union Army general during the American Civil War. After taking part in the liberation of the Upper Mississippi, and serving at Corinth and Stones River, he was made a corps commander under Sherman and sent to Tennessee to oppose John Bell Hood. At a critical moment in the Battle of Franklin , he saved part of George D. Wagners division from destruction, earning Americas highest military decoration, the Medal of Honor. Later he explored the Yellowstone River, and his favourable reports encouraged settlement of this region.
Stanley was born in Cedar Valley, Wayne County, Ohio. He graduated from West Point in 1852 and went to the Western frontier to survey railroad routes. He engaged in Indian fighting and was promoted to captain in March 1861, shortly before the outbreak of the Civil War. Stanley was on duty at Fort Washita in Indian Territory when war broke out. He led his men to Fort Leavenworth, Kansas.
Source: Wikipedia