I can't believe I finally found someone looking for the same information on this family. I have a few different dates, but most of mine are unconfirmed as yet. Jakob Baier was my GG Grandfather. His son Frank was My G-Grandfather and Frank's son Marvin Frank was my Grandpa and His son Jack my father. I am just getting started on this side of the family and would love to work with you on this project. Look forward to hearing from you.