Your welcome Laraine.
As long as you were notified about the post.
Do you know maiden name of Wencel / Vencel DOSEKs wife? That surname could be a clue. You might want to take a look at DOSEKs that came thru Ellis Island to America. www.ellisislandrecords.org
just to give you some idea as from where they were.www.cgsi.orgwww.csagsi.orgwww.ncsml.orgwww.jiznicechy.org www.helenezx.homestead.com
Just throwing out some more websites for you to look at.