Statistics for occurrence #1 of “Costa Rica” in entry central-america of Harper's Encyclopedia of United States History:

...lns="http://www.w3.org/TR/xhtml1/strict"> A large expanse of territory connecting North and South America, and comprising in 1901 the republics of Guatemala, Honduras, Salvador, Nicaragua, and Costa Rica . The region was discovered by Columbus, in his fourth voyage, in 1502. He found the bay of Honduras, where he landed; then proceeded along the main shore to Cape Gracias a Dios; and thence to the...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Costa Rica (Costa Rica) 80 48 0 0 0 user votes
Costa Rica (Sonora, Mexico) 26 16 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.