Place:Westfield, Middlesex, Connecticut, United States

"Middletown Third Society. Established May 1766 as Westfield Society in Middletown by division of First and Second Societies. In 1850 it is called Middletown Fourth Society. Name formally changed from Fourth to Second Society May 1869; yet ever since that time the church in this Society has been called the Third Church, and it may be presumed that the Society is also called Third Society." List of Congregational Ecclesiastical Societies Established In Connecticut before October 1818 with Their Changes, p. 19.

Westfield is located in the western part of the city of Middletown.