Photo #: NH 42214 Monitor & Merrimac Small (3.55 inches x 2.5 inches) engraving of the battle between USS Monitor and CSS Virginia (ex-USS Merrimack), in Hampton Roads, Virginia, 9 March 1862. Collection of Assistant Engineer R.C. Potts, donated by his daughter, Mrs. Noble Newport Potts, August 1945, by courtesy of R.W. Hands. U.S. Naval History and Heritage Command Photograph.