Statistics for occurrence #1 of “Massachusetts Bay” in entry essex-the of Harper's Encyclopedia of United States History:

... Massachusetts Bay
A frigate of 860 tons, rated at thirty-two guns, but actually carried forty-six; built in Salem, Mass., in 1799. On June ...
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Entity Corpus Doc Corpus Doc  
Massachusetts Bay (Massachusetts, United States) 382 98 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.