Caldwell is the home of the Czech Heritage Museum, which is open to the public on Saturdays from 10 a.m. to 3 p.m. The annual Kolache Festival, a celebration of Czech heritage named for a type of pastry, is held in Caldwell the second weekend of September. In 1993, the Reeves-Womack House in Caldwell was added to the National Register of Historic Places. The house was built in the latter 1890s by the merchant-banker William Reeves (18581921). He sold the late Victorian structure in 1907 to Mansell Lewis Womack (born 1846) a former Burleson County sheriff. Womack heirs owned the house, located at 405 Fox Steet, until 1957. Caldwell is a city in Burleson County, Texas, United States. The population was 3,449 at the 2000 census. It is the county seat of Burleson County. It is part of the Bryan-College Station metropolitan area.