First, let me thank you for all of your hard work on genealogy.
I began the research of my family over 15 years ago. I had a representative of JRI Poland do the research on my grandfather's family and this is what they found.
According to Polish records, Jacob's father was Herz Fajwel Czernikowski. His mother was Brandla Gitla Smelcman.
I agree his handwriting was probably terrible and t I know the workers at the offices were often puzzled by European names. That could cause much of the confusion.
Thanks again,
Phyllis Chernek Tenenholtz