Covenant of the First Church, Groton, Mass
By: as adopted July 23, 1826; with the names of members at that time and since
Publisher: G.H.Brown
Published: 1854
Place of publication: Groton
Language: eng
Notes: The last list of members is dated: 1854.

"On Nov. 5, 1830, the First Church and the Union Church consumated a union [and was called] the Union Church."[- See Groton, Mass.-Union Church. Confession of faith, etc.1831. p.[2].]