From the record
“Tom Williams House is a historic home located near Williams, Colleton County, South Carolina. The house dates to the 19th century, and is a one-story, clapboard dogtrot style house on brick piers and with a spraddle roof.”
Wikipedia article Tom Williams House, CC BY-SA 4.0.
One of 12 National Register listings published here for Colleton County · listed in 1973 · category: Building.
Sources: the Wikipedia article · the case file at the National Archives · the National Register database, National Park Service