Statistics for occurrence #1 of “Fortress Monroe” in chapter 12 of Admiral David D. Porter, The Naval History of the Civil War.:

... measure true. For equally prudent reasons the Monitor was kept out of battle for the present, and lay off Fortress Monroe under command of Lieut. Jeffers. There were no Federal war vessels above Fortress Monroe , but there were three merchant sailing vessels within the bar off Hampton. Tatnall ordered Lieut. Barney, in the Jamestown, to go in and bring them out. This was accomplished, although the gunboa...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Fortress Monroe (Virginia, United States) 7,630 72 276 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.