Statistics for occurrence #1 of “America” in entry massachusetts of Harper's Encyclopedia of United States History:

...who seated themselves at Naumkeag, now Salem. In March, 1629, King Charles I. gave a charter to a number of wealthy and influential Englishmen, confirming a former grant to others, to a domain in America , with whom they became associated, and superadded the power of government. It was similar to the Virginia charter (see colony of Virginia), and erected the patentees and their associates into a cor...
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.