Statistics for occurrence #1 of “Headquarters” in chapter 18 of Adam Badeau, Military history of Ulysses S. Grant from April 1861 to April 1865. Volume 2:

...osby, Forrest, Red Jackson, and others, who know not and care not for danger and its consequences. I am, with great respect, your obedient servant, W. T. Sherman, Major-General commanding. Headquarters , military division of the Mississippi, in the field, Raleigh, North Carolina, April 25, 1865. Hon. E. M. Stanton, Secretary of War, Washington: dear sir: I have been furnished a copy of your lett...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Headquarters (Washington, United States) 1,024 40 0 0 0 user votes
Headquarters (New Jersey, United States) 132 0 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.