Berlin ( ) is a town in Hartford County, Connecticut, United States. The population was 20,175 at the 2020 census. It was incorporated in 1785. The geographic center of Connecticut is located in the town. Berlin is residential and industrial, and is served by the Amtrak station of the same name. Berlin also has two hamlets: Kensington and East Berlin. Town seal The greatest boom to Berlin industry resulted from the decision of the Patterson brothers to start their business on West Street (now called Lower Lane). For twenty years until 1760, they kept their work in the family selling their wares from a basket. When demand increased they took apprentices into the shop and engaged peddlers to travel throughout the colonies selling the shiny, useful articles (the seal of the Town of Berlin shows such a "Yankee peddler" in eighteenth-century dress with a basket under his arm, a pack on his back full of tinware). As others learned the trade, they soon set up shop and hired apprentices. There were so many that the noise of the whitesmiths and their hammering could be heard in every part of town. History The town took parts away from Wethersfield (Now Rocky Hill and Newington), Middletown (Now Cromwell), Wallingford (Now Meriden) and Farmington (Now Southington and New Britain). Berlin was one of the birthplaces of interchangeable parts manufacturing and of the industrial revolution in the United States, in the workshop of Simeon North. The town was formerly known as Kensington. In 1659, Sergeant Richard Beckley purchased 300 acres from Chief Tarramuggus, built a home for his family and became the first settler in what was to become Berlin. Other families slowly followed, and in 1686, Captain Richard Seymour led a group of families from Farmington to begin the first settlement on Christian Lane. By 1705, the first ecclesiastical society was recognized and the area renamed the Great Swamp Society. The first meetinghouse and cemetery were established a few years later, and the first school house built in 1717. 1722 brought reorganization to the Society. Parts of the towns of Farmington, Wethersfield and Middletown were added to increase the land area, and the name changed to Kensington. In 1772, the Society was divided into an eastern half, called Worthington, and the western section, which retained the name of Kensington. 1785 brought incorporation of the town, which was then called Berlin. New Britain remained