...e war. She was the daughter of Salmon P. Chase, Lincoln's Secretary of the Treasury. At this time she was the wife of Governor William Sprague, of Rhode Island, and was being entertained in Camp by General J. J. Abercrombie , an officer of the regular army, well known in the capital. Here is an extraordinary photograph of a spirited charger taken half a century ago. This noble beast is the mount of Lieut.-Col. ...