New Polish Genealogy websites have identified another family for Jan Piekarski in Wierzchucin Krolewski. Since the birth years overlap, I chose to assume these are two different husbands. However, we will work to confirm the death data of our Jan. If that proves out, it will confirm our suspicions.

[2018SEP26] The second marriage occurred in 1864 and the husband was 26 years old. Our Joannes would have been about 39 in 1864. This is, indeed, a different husband.