same climes, different times >A Salpetersjudare collected urine soaked earth to assist with the production of saltpeter. https://www.familysearch.org/en/wiki/

same climes, different times >A Salpetersjudare collected urine soaked earth to assist with the production of saltpeter. https://www.familysearch.org/en/wiki/Sweden_Occupation:_Saltpetersjudare https://www.familysearch.org/en/wiki/Sweden_Occupation:_Salt...