Statistics for occurrence #1 of “Hampton Roads” in chapter 52 of Admiral David D. Porter, The Naval History of the Civil War.:

...h. These will be taken off in the morning, and the soldiers will then be sent home. I inclose general order for the attack. North Atlantic Squadron, U. S. Flag-Ship Malvern, Hampton Roads , December 10, 1864. The chart plan of the proposed attack on the batteries of the enemy at New Inlet, mouth of Cape Fear River, will explain itself, but the order of taking position is as follows...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Hampton Roads (Virginia, United States) 2,301 158 35 0 0 user votes

† This entity has been selected by the automated classifier as the most likely match in this context. It may or may not be the correct match.