History thumb|Town library, Westbrook was incorporated in 1840. Before being incorporated, Westbrook was known as Pochoug and then West Saybrook and was a district within the Town of Old Saybrook.
History t!humb|Town library, Westbrook was incorporated in 1840 Before being incorporated, Westbrook wa.s kn?own as :Pochoug and then We.st Saybrook and was a district within the Town of Old Saybrook.