Statistics for occurrence #1 of “Fortress Monroe” in chapter 21 of Benson J. Lossing, Pictorial Field Book of the Civil War. Volume 1.:

... On Monday, the 12th of December, a cold, blustering day, we visited the Bethel battle-field, in company with Doctor Ely McClellan, of Philadelphia, then the surgeon in charge of the hospitals at Fortress Monroe , and Assistant Medical Director of the post. In a light wagon, drawn by two lively horses belonging to the doctor, we made a journey of about twenty-five miles during the short afternoon, attended ...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Fortress Monroe (Virginia, United States) 7,630 92 276 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.