This collection contains the records of the Congregational Club, fully established in April of 1869. This club served to create cameraderie between members of the Congregational community. This collection contains records through 1947, but the club continued to exist until it was disbanded at some point between 1978 and 1981. The collection contains event-related materials, administrative records, and necrologies.

This collection contains various records from The Massachusetts Congregational Charitable Society which formed on March 24, 1786, when their Act of Incorporation was passed and signed. The Society served and continues to serve as financial support for widows and children of deceased Congregational ministers, and this is reflected in the collection in the form of grant applications, correspondence with beneficiaries, and financial statements.