Statistics for occurrence #1 of “Massachusetts” in entry united-states-of-america-new-hampshire of Harper's Encyclopedia of United States History:

... of the Eastern States of the American Union, lies between Maine on the east and Vermont and Quebec on the west, from which it is separated by the Connecticut River. Quebec bounds it on the north and Massachusetts on the south. The Atlantic, on the southeast corner, forms a coast-line of 18 miles, affording a good harbor at Portsmouth. Area, 9,305 square miles, in ten counties. Population, 1890, 376,530;...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Massachusetts (Massachusetts, United States) 30,598 2,310 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.