Ohio is borderline for a number of wine varieties. If you are in the Ohio river valley or on the lake you've got a different set of choices that if you are in the snow belt or in the plains.
Do a google for ohio wines. There is a good website promoting wine making in Ohio. It has alot of good information about wine varieties that do well in our climate. I don't remember the web site currently. I don't have the room or sun for wines so i havn't planted any myself.