As yet I do not know what town in Bohemia my Wohlman's came from. So what can I do?

The only time I have seen a posting regarding Wohlmans it was this one:
http://listsearches.rootsweb.com/cgi-bin/ifetch2?/u1/textind...

This mentions the town of Oberberzdorf. Now of course, I can't know if that would be a lead for me. In my family of Wohlmans they did have Henry and Barbara and Antonia similar .....first names to what is on this link. This makes me wonder if my family is related to those Wohlmans?

I went to the site you gave me and tried those steps entering the place of : Oberberzdorf. I didn't get back any information. I couldn't tell what I was supposed to do.

Could you tell me if the town of Oberberzdorf would be a likely place for German-Bohemians to originate? I do know the ship that my ancestors came on and where they lived in the US and that's all.