Historic Places in Mississippi Road bridges on the National Register of Historic Places in Louisiana Road bridges on the National Register of Historic Places in Mississippi Kansas City Southern Railway bridges Illinois Central Railroad Buildings and structures in Vicksburg, Mississippi 1930 establishments in Louisiana National Register of Historic Places in Madison Parish, Louisiana U.S. Route 80 Cantilever bridges in the United States Parker truss bridges in the United States 1930 establishments in Mississippi Interstate vehicle bridges in the United States National Register of Historic Places in Warren County, Mississippi