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

... this fact later in the season; but it was known in the Navy from the beginning, and the Admiral felt the need of all his good fortune to carry him safely through the ordeal. The latter remained in Hampton Roads until the last transport had started and got underway the same evening, General Butler, in his flag-ship, remaining at the dock. That night, the General, in his fast steamer, got ahead of the flee...
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Entity Corpus Doc Corpus Doc  
Hampton Roads (Virginia, United States) 2,301 158 35 0 0 user votes

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