Statistics for occurrence #1 of “United States” in chapter 7 of Historic leaves, volume 4, April, 1905 - January, 1906:

...She had fortunately seen the flash of our gun, but was too far off to hear the report, and immediately started to investigate. Imagination alone can picture forth our feelings of relief at having a United States gun-boat between us and the rebel fort at the mouth of Cape Fear river—not to mention the rising wind and muttering sea, which would soon reduce the good ship Mississippi to a scrap heap unless...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
United States (United States) 100,886 16 0 0 0 user votes
United States (New Mexico, United States) 6 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.