Hi, In regards to the Dement---Irvin---Ellison lines in Scioto Co., Ohio go to; http://www.familytreemaker.com/ifftop.html Type in Malinda Thornburg (she was William Smith Dement's wife) and all those family lines will come up. The other names might be there also, I did'nt check. You might have to work with the search space a bit big case--low case etc. but they are there--a little slow with my computer so be patient.