William John "Jonny" Pieczarka from Southwick Ma; is my grandfather. He owned a farm in Southwick Ma..
His parents were John Pieczarka and Katherine Panek. John and Katherine lived in both Westfield Ma and Southwick Ma and were also farmers. Is it possible that it's John not Jacob.
We see your post is 8 years old now. However, we have just recently started to put together our family genealogy and are very curious about your post.
Look forward to hearing back.