I have spent many hours at the Family History Center looking through tax lists from 1800-1815, and I have a strange question about the changing boundary lines of counties in KY. My family was in Madison Co., KY, in 1801. Then they disappear and show up in Clay Co., KY in 1807, and a little later in Estill Co., KY. At first I thought they were probably on the same land and just the boundary lines changed. But, where were they in 1802, 1803, 1804, 1805, and 1806? They are not in Madison, Clay, or Estill. Is there another county I should look at? Thanks for any clues, Pat Hagan Frunzi Fallsington, PA