Statistics for occurrence #1 of “Headquarters” in chapter 2 of Alfred Roman, The military operations of General Beauregard in the war between the states, 1861 to 1865:

...elcome news, for if it implied increase of territorial authority, it indicated no prospect of corresponding numerical strength in the Department. General Beauregard answered in these terms: Headquarters , Dept. S. C. And Ga., Charleston, S. C., Oct. 8th, 1862. General Samuel Cooper, Adjt. and Insp.-Genl., Richmond, Va.: General,—I have the honor to acknowledge the receipt, this day, of your...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Headquarters (Washington, United States) 1,024 466 0 0 0 user votes
Headquarters (New Jersey, United States) 132 124 0 0 0 user votes
Headquarters (Kentucky, United States) 84 0 0 0 0 user votes
Headquarters (Arizona, United States) 2 0 0 0 0 user votes
Headquarters (Idaho, 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.