Well, it's official: we are taking 1 or 2 days to go to Poland and try to find the records in the Archdiocesan Archives in Wroclaw.
I called the LDS missionaries and arranged for them to be translators for us. I hope that works out, and that we find something!
If not, we will have fun exploring a super green and old city. It seems like the botanical gardens, the cathedral, and finding all the hidden statues of dwarfs hidden in public places will be fun things to do, if it's not raining.