Johann was born on April 27th, 1758 in Siebenhuben and his baptism took place on April 27th, 1758. Johann's father was Anton Schwedler and his mother was Elisabeth Klar. He had four brothers and two sisters, named Johann, Johann, Johann, Johann, Anna and Anna. He was the second oldest of the seven children. He died at just 5 days old on May 2nd, 1758 in Siebenhuben. He was buried on May 2nd, 1758 in Wünschelburg.