From the record
“The Adams House in Mercer County, Kentucky, near Salvisa, was listed on the National Register of Historic Places in 1989.”
Wikipedia article Adams House (Salvisa, Kentucky), CC BY-SA 4.0.
One of 70 National Register listings published here for Mercer County · listed in 1989 · category: Building.
Sources: the Wikipedia article · the case file at the National Archives · the National Register database, National Park Service · the Wikipedia article