Duleys Bluff is in Livingson co Ky not the town of Livingston.
You can easily find on map aboyt 13 miles north of Smithland and about 6 miles NW if Burna.
Theophilus and Adiline (Fort) Duleys daughter Mary Elizabeth Duley married Joseph Conrad Tolley
My ancestors I will provide dates etc. But point is the county is LIVINGSTON COUNTY ky.