Limestone County Texas has 4 places on the National Register of Historic Places including 2 places of Statewide significance. Significant places include Texas Hall, Old Trinity University and Vinson Site, Booker T. Washington Emancipation Proclamation Park, Johnston, Joseph E., Confederate Reunion Grounds.
Some of the country's most noteable architects helped create the Limestone County places including Johansen. Prominent architectural styles found in Limestone Country are Late Victorian and Second Empire.
