I've been on this list since last Nov. 17, but don't recall anyone mentioning this wonderful Website: http://olivercowdery.com/census/BurntCen.htm Yes, some nameless angel has posted the index for three censuses (1810-30) for 13 counties. And this particular page gives us a clear, graphic picture of the evolution of the counties of the "Burned-Over District" (i.e., everything west of Seneca Lake): http://olivercowdery.com/census/BurnEvlv.htm Cheers, Ron Kyser