The name "Chaska" is derived from a Dakota word often given as a name to the first born male child. Records show that David L. Fuller purchased the "Shaska" townsite from Holmes in 1852. In 1857, the townsite was platted by the Shaska Company. In the same year, construction began on the original Carver County Courthouse located where the post office and KleinBank now stand in downtown Chaska. Chaska was incorporated as a village in 1871 and, by special legislative charter, as a city in 1891.