Photo #: NH 59000 Fort Holt, Kentucky, Opposite Cairo. Line engraving, after a sketch by Alexander Simplot, published in Harper's Weekly, circa January 1862. It depicts Fort Holt in the foreground. Background features identified on the print include (from left): Gun-boat Lexington, Bird's Point, Mississippi River, Fort Cairo, Cairo (Illinois), and the Ohio River. U.S. Naval History and Heritage Command Photograph.