Jacob and Margreth Jurd IN Vordemwald Switzerland 1576 to 1592

If there is anybody out there who knows anything about Jacob and Margreth Jurd, who married in either Interlaken or Vordemwald on 16t January 1576, who lived in Vordemwald from December 1576 to 1592, and had a family of 10 children, two of whom died very young. I want to know if they originated in Switzerland or if they migrated there. Any information would be gratefully received.