Southport was and still is a part of Fairfield, Connecticut, but it has long been very different from the geographic center of town. Largely due to distance, Fairfield Congregationalists in the Southport area of town sought to establish a new parish to worship closer to home. By the 1840s, their request was granted and a small wood-frame Greek Revival house of worship was built in 1843. By 1871, the increase in population and wealth in the village necessitated a new, larger church. The congregation hired the architectural team of Lambert and Bunnell who made a huge statement here! It is constructed of granite ashlar masonry with a steeply pitched roof and soaring spires.