Statistics for occurrence #1 of “America” in entry weeping-willow-the of Harper's Encyclopedia of United States History:

...ped in oiled silk). The disappointed subaltern gave the twig to Custis, who planted it near his home on his estate at Abingdon, Va., where it became the progenitor of all the weeping-willows in America .
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Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
America (Netherlands) 1,850 896 0 0 0 user votes
America (Illinois, United States) 600 180 0 0 0 user votes
America (Alabama, United States) 302 22 0 0 0 user votes
America (Indiana, United States) 268 188 0 0 0 user votes
America (Oklahoma, United States) 34 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.