Statistics for occurrence #1 of “Williamstown” in entry williams-ephraim of Harper's Encyclopedia of United States History:

...led near Lake George, Sept. 8, 1755. Before joining in this expedition he made his will, bequeathing his property to a township west of Fort Massachusetts, on the condition that it should be called Williamstown , the money to be used for the establishment and maintenance of a free school. The school was opened in 1791, and was incorporated a college in 1793, under the title of Williams College (q. v.).
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Williamstown (Massachusetts, United States) 75 6 11 4 0 user votes
Williamstown (Alabama, United States) 0 0 0 0 0 user votes
Williamstown (Canada) 0 0 0 0 0 user votes
Williamstown (Georgia, United States) 0 0 0 0 0 user votes
Williamstown (Indiana, United States) 0 0 0 0 0 user votes
Williamstown (Iowa, United States) 0 0 0 0 0 user votes
Williamstown (Iowa, United States) 0 0 0 0 0 user votes
Williamstown (Kansas, United States) 0 0 0 0 0 user votes
Williamstown (Missouri, United States) 0 0 0 0 0 user votes
Williamstown (New Jersey, United States) 0 0 0 0 0 user votes
Williamstown (New York, United States) 0 0 0 0 0 user votes
Williamstown (Ohio, United States) 0 0 0 0 0 user votes
Williamstown (Pennsylvania, United States) 0 0 0 0 0 user votes
Williamstown (Pennsylvania, United States) 0 0 0 0 0 user votes
Williamstown (Pennsylvania, United States) 0 0 0 0 0 user votes
Williamstown (South Australia, Australia) 0 0 0 0 0 user votes
Williamstown (Victoria, Australia) 0 0 0 0 0 user votes
Williamstown (West Virginia, 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.