Beate Graff has researched the Kuolts from Bubsheim. Rootsweb has a Rottweil message board where this person lists the family they research. http://freepages.genealogy.rootsweb.ancestry.com/~jillaine/r...

The Kuolts in my ancestry are from Deilingen, a neighborhood town. I remember a Leonard Kuolt family who settled in New York City area. I have never been able to connect them to the Deilingen Kuolts. I have an Ignaz born in 1813 in Deilingen. Hope this helps!