Statistics for occurrence #1 of “Middlesex” in chapter 2, page 58 of Charles A. Nelson , A. M., Waltham, past, present and its industries, with an historical sketch of Watertown from its settlement in 1630 to the incorporation of Waltham, January 15, 1739.:

... Middlesex
...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Middlesex (United Kingdom) 115 0 3 0 0 user votes
Middlesex (Belize) 2 0 0 0 0 user votes
Middlesex (Jamaica) 0 0 0 0 0 user votes
Middlesex (New Jersey, United States) 0 0 0 0 0 user votes
Middlesex (New York, United States) 0 0 0 0 0 user votes
Middlesex (North Carolina, United States) 0 0 0 0 0 user votes
Middlesex (Ohio, United States) 0 0 0 0 0 user votes
Middlesex (Vermont, United States) 0 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.