Statistics for occurrence #1 of “Frederick” in chapter 5, page 124 of George Meade, The Life and Letters of George Gordon Meade, Major-General United States Army:

...rters will be to-night at the same place as last night, instead of Cregerstown. July 5, 1863. Circular. General Headquarters will move to-morrow at 6 A. M. precisely and be established at Frederick to-morrow night.
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Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Frederick (Virginia, United States) 446 6 24 0 0 user votes
Frederick (Maryland, United States) 50 0 14 0 0 user votes
Frederick (Colorado, United States) 2 0 0 0 0 user votes
Frederick (Illinois, United States) 0 0 0 0 0 user votes
Frederick (North Carolina, United States) 0 0 0 0 0 user votes
Frederick (Ohio, United States) 0 0 0 0 0 user votes
Frederick (Oklahoma, United States) 0 0 0 0 0 user votes
Frederick (South Dakota, United States) 0 0 0 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.