Statistics for occurrence #1 of “Cuba” in chapter 1 of George Bancroft, History of the United States from the Discovery of the American Continent, Vol. 5, 13th edition.:

...all South America, except Brazil and the Guianas; all Mexico and Central America; California, which had no bounds on the north; Louisiana, which came to the Mississippi, and near its mouth beyond it; Cuba , Porto Rico, and part of Hayti; and mid-way between the Pacific and the Indian Ocean, the Marianna and Philippine groups of isles; in a word, the countries richest in soil, natural products, and mine...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Cuba (Cuba) 2,064 6 0 0 0 user votes
Cuba (Cuba) 208 0 0 0 0 user votes
Cuba (California, United States) 38 0 0 0 0 user votes
Cuba (Tennessee, United States) 2 0 0 0 0 user votes
Cuba (Georgia, United States) 0 0 0 0 0 user votes
Cuba (Illinois, United States) 0 0 0 0 0 user votes
Cuba (Illinois, United States) 0 0 0 0 0 user votes
Cuba (Indiana, United States) 0 0 0 0 0 user votes
Cuba (Indiana, United States) 0 0 0 0 0 user votes
Cuba (Kansas, United States) 0 0 0 0 0 user votes
Cuba (Kentucky, United States) 0 0 0 0 0 user votes
Cuba (Louisiana, United States) 0 0 0 0 0 user votes
Cuba (Mississippi, United States) 0 0 0 0 0 user votes
Cuba (Missouri, United States) 0 0 0 0 0 user votes
Cuba (New Mexico, United States) 0 0 0 0 0 user votes
Cuba (North Carolina, United States) 0 0 0 0 0 user votes
Cuba (North Dakota, United States) 0 0 0 0 0 user votes
Cuba (Ohio, United States) 0 0 0 0 0 user votes
Cuba (Ohio, United States) 0 0 0 0 0 user votes
Cuba (Portugal) 0 0 0 0 0 user votes
Cuba (Tennessee, United States) 0 0 0 0 0 user votes
Cuba (Texas, United States) 0 0 0 0 0 user votes
Cuba (West Virginia, 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.