History Gallatin was established in 1802 as the permanent county seat of Sumner County, in what is called the Middle Tennessee region of the state. The town was named after Albert Gallatin, Secretary of Treasury to Presidents Thomas Jefferson and James Madison. Andrew Jackson became one of the first to purchase a lot when the town was surveyed and platted in 1803. The town was built around a traditional plan of an open square. Jackson founded the first general store in Gallatin.Sumner County Fact Book 2007–2008. The News Examiner & The Hendersonville Star News. 2007.
History Gallatin was established in 1802 as the permanent county seat of Sumner County, in what is called the Middle Tennessee region of the state. The town was named after Albert Gallatin, Secretary of Treasury to Presidents Thomas Jefferson and James Madison. Andrew Jackson became one of the first to purchase a lot when the town was surveyed and platted in 1803. The town was built around a traditional plan of an open square Jackson founded the first general store in Gallatin.Sumner County Fact Book 2007–2008. The News Examiner & The Hendersonville Star News. 2007.