Statistics for occurrence #1 of “United States” in alphabetic letter K, entry group 3, entry korea-war-with of Harper's Encyclopedia of United States History:

...armed expedition, but it was poorly prepared and badly conducted, and was compelled to retire. These circumstances greatly emboldened the Koreans, so that in 1867, when Commander Shufeldt, with the United States steamer Wachusett, visited Korea to save, if any remained, the passengers or crew of the General Sherman, he was able to accomplish nothing and had to return. It was learned later that two survivor...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
United States (United States) 100,886 16,340 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.