- Father: Sven BIRATH
- Mother: Anna Stina BIRATH
- Residence: BET 1783 AND 1787, Ramundeboda, Örebro, Sweden
- Birth: 16 SEP 1784, Ramundeboda, Örebro, Sweden
- Baptism: 18 SEP 1784, Ramundeboda, Örebro, Sweden
- Residence: BET 1788 AND 1793, Ramundeboda, Örebro, Sweden
Ancestors of Johan Gustav BIRATH
/-Sven BIRATH
/-Jacob BIRATH
| \-Sigrid NILSDOTTER
/-Sven BIRATH
| | /-Eric ROSENBERG
| \-Lena ERSDOTTER
| \-Beata Christina ELG
Johan Gustav BIRATH
\-Anna Stina BIRATH