Statistics for occurrence #1 of “Westford” in chapter 3 of Historic leaves, volume 1, April, 1902 - January, 1903:

...merville,3,540 South Reading2,407 Stoneham,2,085 Stowe,1,455 Sudbury,1,578 Tewksbury,1,042 Townsend,1,947 Tyngsborough,799 Waltham,4,464 Watertown,2,837 Wayland,1,115 West Cambridge,2,202 Westford ,1,473 Weston,1,205 Wilmington,877 Winchester,1,253 Woburn,3,954 ——— Total,161,385 Census of 1840,106,611 Inc. in 10 years,54,774 ——— Selectme...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Westford (Massachusetts, United States) 48 2 2 0 0 user votes
Westford (Connecticut, United States) 0 0 0 0 0 user votes
Westford (New York, United States) 0 0 0 0 0 user votes
Westford (Ohio, United States) 0 0 0 0 0 user votes
Westford (Pennsylvania, United States) 0 0 0 0 0 user votes
Westford (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.